Rhododendron fertiliser deals(Disclaimer)
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🏅 167 rhododendron fertilisers in price comparison
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💶 Current offers and discounts
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🕝 Last updated on 10.10.2026
16% discount
Fertilome (13695) Azalea, Camellia & Rhododendron Food 9-15-13, 10 lbs
Creates an acid growing condition that allows Azaleas, Camellias and Gardenias to thrive and grow.
$ 25.09
$ 29.99
To the offer
23% discount
Espoma Organic Holly-Tone 4-3-4 Natural & Organic Evergreen & Azalea Plant Food; 36 lb. Bag; The Original & Best Fertilizer for All Acid Loving Plants Including Rhododendrons & Hydrangeas.
THE ORIGINAL: Holly-tone is the original plant food for all acid loving plants. Holly-tone’s natural organics break down slowly to provide a long-lasting reservoir of plant nutrients.
$ 29.99
$ 38.99
To the offer
25% discount
Osmocote Smart-Release Plant Food Plus Outdoor & Indoor1, 2 lb.
CONTINUOUS RELEASE NUTRITION: Osmocote Smart-Release Plant Food Plus Outdoor & Indoor1 granular fertilizer contains 11 essential nutrients and feeds live plants up to 6 full months
$ 12.06
$ 15.99
To the offer
Rhododendron Fertilizer, Liquid Plant Food for More Blooms, 32 oz
Made for Rhododendron Plants – Specially formulated rhododendron fertilizer designed to support flowering shrubs.
$ 24.99
free delivery
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32oz Rhododendron Plant Food – Makes 32 Gallons of Rhododendron Fertilizer for Rhododendrons, Plant Fertilizer for Vibrant Blooms, Greener Leaves & Healthy Growth, Nutrient-Rich Flower Food
2X MORE VALUE: HiThrive Rhododendron Food 16 oz bottle makes 16 gallons of liquid flower fertilizer outdoor, while the bigger size 32 oz makes 32 gallons, ensuring lush, vibrant flowering plants.
$ 29.99
free delivery
To the offer
Jobe’s Organics Granular Fertilizer, Organic Fertilizer for Azaleas, Camellias, Rhododendrons, and Other Acid Loving Plants, 4 lbs Bag
Package contains 4 pounds organic flower fertilizer grains and is produced to avoid wasteful runoff, mess, hazards and smells
$ 19.00
free delivery
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Rhododendron Fertilizer, Liquid Plant Food for More Blooms, 1 Gallon
Made for Rhododendron Plants – Specially formulated rhododendron fertilizer designed to support flowering shrubs.
$ 49.99
free delivery
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16oz Rhododendron Plant Food – Makes 16 Gallons of Rhododendron Fertilizer for Rhododendrons, Plant Fertilizer for Vibrant Blooms, Greener Leaves & Healthy Growth, Nutrient-Rich Flower Food
2X MORE VALUE: HiThrive Rhododendron Food 16 oz bottle makes 16 gallons of liquid flower fertilizer outdoor, while the bigger size 32 oz makes 32 gallons, ensuring lush, vibrant flowering plants.
$ 19.99
free delivery
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Fertrell Holly Care 4-6-4 Azalea Rhododendron Organic Fertilizer, 10lb or 25lb
Holly Care is an organic and natural NPK superphosphate plant food formulated to provide the high level of available phosphoric acid and the pH balance needed for acid loving plants and shrubs.
$ 39.99
free delivery
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Espoma Organic Holly-Tone 4-3-4 Evergreen & Azalea Plant Food; 4lb. Bag; The Original & Best Organic Fertilizer for All Acid Loving Plants Including Azaleas, Rhododendrons & Hydrangeas; Pack of 2.
THE ORIGINAL: Holly-tone is the original plant food for all acid loving plants. Holly-tone’s natural organics break down slowly to provide a long-lasting reservoir of plant nutrients.
$ 22.26
free delivery
To the offer
Down To Earth All Natural Fertilizers Organic Acid Mix - 4-3-6, 15 lb
This fertilizer is blended especially for acid lovers such as rhododendrons, azaleas, camellias, hydrangeas, evergreens, blueberries, raspberries, strawberries, potatoes and other plants that need a low pH
$ 48.99
free delivery
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Espoma Organic Holly-Tone 4-3-4 Natural & Organic Evergreen & Azalea Plant Food; 4 lb. Bag; The Original & Best Fertilizer for All Acid Loving Plants Including Rhododendrons & Hydrangeas. Pack of 3
THE ORIGINAL: Holly-tone is the original plant food for all acid loving plants. Holly-tone’s natural organics break down slowly to provide a long-lasting reservoir of plant nutrients.
$ 32.76
free delivery
To the offer
14% discount
Crepe Myrtle Fertilizer, Liquid Plant Food for Long-Lasting Blooms, 32 oz
Made for Crepe Myrtle Trees – Specially formulated crepe myrtle fertilizer designed to support the nutrient needs of flowering trees.
$ 24.99
$ 28.99
To the offer
FoxFarm Happy Frog Acid Loving Plants Fertilizer - Slow Release Fertilizer for Azaleas, Rhododendrons, Blueberries & More - Contains Mycorrhizal Fungi & Soil Microbes - OMRI Listed - 4 lb
THRIVE IN LOW PH SOIL: This fertilizer is designed specifically for low pH-loving plants like azaleas, and more. This fertilizer supports your acid-loving plants with the nutrients they need for growth
$ 22.99
free delivery
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Acidic Fertilizer – Liquid Plant Supplement for Lower Soil pH, Better Nutrient Uptake & Healthier Acid-Loving Plant Growth, 32 oz
Made for Acid-Loving Plants – Formulated to support plants that thrive in lower pH soil.
$ 24.99
free delivery
To the offer
Espoma Organic Holly-Tone 4-3-4 Natural & Organic Evergreen & Azalea Plant Food; 50 lb. Bag; The Original & Best Fertilizer for All Acid Loving Plants Including Rhododendrons & Hydrangeas.
THE ORIGINAL: Holly-tone is the original plant food for all acid loving plants. Holly-tone’s natural organics break down slowly to provide a long-lasting reservoir of plant nutrients.
$ 64.99
free delivery
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True Organic Azalea, Camellia & Rhododendron Food – Organic Fertilizer for Low-pH Plants – 12lb Bag
Enhances Flowering for Acid-Loving Plants: True Organic Azalea, Camellia & Rhododendron Food promotes lush blooms on plants that thrive in low-pH soil.
$ 29.65
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13% discount
Osmocote Smart-Release Plant Food Flower & Vegetable, 8 lb.
OSMOCOTE’S HIGHEST TOTAL NUTRIENT FORMULA: 14-14-14 NPK - favored for seasonal vegetables and perennials; use this plant food outdoors to promote strong roots as well as vigorous and bountiful above-ground growth.
$ 34.99
$ 39.99
To the offer
Gardenera 8-4-8 Professional Fertilizer for Azaleas, Camellias, Hydrangeas, Blueberries, Gardenias, Magnolia Trees, Evergreens and Rhododendrons - Ideal Iron-Rich Plant Food - 2 QUARTS
VIBRANT BLOOMS & ROBUST GROWTH – Gardenera 8-4-8 Fertilizer is enriched with essential micronutrients like magnesium, iron, and manganese to promote lush foliage and prevent chlorosis in azaleas, camellias, rhododendrons, hydrangeas, magnolias, and other acid-loving plants.
$ 19.99
free delivery
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Happy Hydrangeas Fertilizer by Happy Nutrients - Premium 7-3-3 Powder with Micronutrients & Humic - Ideal for Hydrangeas, Azaleas, Rhododendrons, Camellias, Gardenias, and Magnolias - 12 oz
Perfect for Hydrangeas: Specially formulated 7-3-3 blend to meet all the nutritional needs of hydrangeas and other acid-loving plants
$ 24.99
free delivery
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32oz Azalea Fertilizer Outdoor - Makes 32 Gallons of Azalea Plant Food, Liquid Fertilizer for Acid Loving Plants - Flower Food for Vibrant Blooms, Greener Leaves, Healthy Growth & Resilient Roots
2X MORE VALUE: The 16 oz bottle of HiThrive fertilizer for azaleas makes 16 gallons of azalea plant food, while the bigger size 32 oz bottle of azalea liquid fertilizer makes 32 gallons for lasting care.
$ 29.99
free delivery
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𝐁𝐄𝐒𝐓𝐒𝐄𝐋𝐋𝐄𝐑 Premium 8-4-8 Acidic Fertilizer for Azaleas, Camellias, Hydrangeas, Blueberries, Gardenias, Magnolia Trees, Evergreens and Rhododendrons - Ideal Iron-Rich Plant Food - 2 QUARTS
VIBRANT BLOOMS & ROBUST GROWTH – Gardenera 8-4-8 Fertilizer is enriched with essential micronutrients like magnesium, iron, and manganese to promote lush foliage and prevent chlorosis in azaleas, camellias, rhododendrons, hydrangeas, magnolias, and other acid-loving plants.
$ 19.99
free delivery
To the offer
Gardenera 8-4-8 Professional Fertilizer for Azaleas, Camellias, Hydrangeas, Blueberries, Gardenias, Magnolia Trees, Evergreens and Rhododendrons - Ideal Iron-Rich Plant Food - 1 Quart
VIBRANT BLOOMS & ROBUST GROWTH – Gardenera 8-4-8 Fertilizer is enriched with essential micronutrients like magnesium, iron, and manganese to promote lush foliage and prevent chlorosis in azaleas, camellias, rhododendrons, hydrangeas, magnolias, and other acid-loving plants.
$ 16.99
free delivery
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Down To Earth All Natural Fertilizers Organic Acid Mix - 4-3-6, 40 lb
All-Natural Ingredients: Made from organic, sustainably sourced materials, ensuring a chemical-free, eco-friendly option for gardeners seeking organic solutions.
$ 87.49
free delivery
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SimplyGro Tree & Shrub Fertilizer Spikes (12 Spikes - 3.0 Lbs)
Formulated for All Types of Trees & Shrubs: The 8-8-8 formula -- 8% Nitrogen for vigorous plant growth and rich colors; 8% Phosphorus for healthy fruiting and flowering; and 8% Potassium for strong roots -- in these fertilizer plant food spikes provides ideal general nutrition levels for all types of deciduous, coniferous, decorative, flowering, and fruiting trees and shrubs.
$ 25.00
free delivery
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Gardenia Fertilizer for Vibrant Growth & Fragrant, Beautiful Blooms, 16oz
2X MORE VALUE: With a bigger-sized bottle, 16 oz of our Gardenia Fertilizer for gardenias & other flowering bushes makes 96 gallons of flower fertilizer while the 32 oz bottle makes 192 gallons.
$ 12.97
free delivery
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Espoma Organic Evergreen-Tone 4-3-4 Natural & Organic Fertilizer and Plant Food for Evergreen Trees & Shrubs. 18 lb. Bag. Use for Planting & Feeding to Promote Optimum Growth
FOR USE ON: Use Evergreen-tone organic fertilizer for all needle leaf and broadleaf evergreens. This includes pine, fir spruce, juniper as well as azaleas, rhododendron and camellias
$ 33.73
free delivery
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Organic Hydrangea Fertilizer, 2oz Makes 12 Gallons, Liquid Kelp Plant Food
GENTLE NUTRITION FOR HYDRANGEA: Seaweed extract plant food with organic potassium supports healthy roots, steady nutrient uptake, better soil balance, vibrant flowers, and natural stress resilience. Gentle for hydrangeas and acid-loving plants, helping reduce the risk of leaf burn, root stress, and over-fertilization.
$ 12.80
free delivery
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EB Stone Organics Azalea, Camellia & Gardenia Food 5-5-5, 15 lb - Organic Fertilizer for Acid-Loving Plants, Rhododendrons & Evergreens
KEXMY
$ 34.99
free delivery
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4-8-8 Azalea, Camellia, Gardenia & Evergreen Fertilizer - Made in USA - NPK + Micronutrients Plant Food for Indoor/Outdoor Plants & Flower Gardens
PREMIUM QUALITY INGREDIENTS – Cz Garden 4-8-8 is fertilizer for Azalea, Camellia, Gardenia & Evergreens, Rhododendrons, etc.
$ 15.99
free delivery
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𝐁𝐄𝐒𝐓𝐒𝐄𝐋𝐋𝐄𝐑 Premium 8-4-8 Acidic Fertilizer for Hydrangea with Iron & Sulfur – Indoor & Outdoor Soil Acidifier for Miracle Growth - 1 Quart
SPECTACULAR YEAR-ROUND BLOOMS – Achieve vibrant flowers in every season with our powerful 8-4-8 balanced fertilizer, enriched with iron and sulfur for brilliant hydrangeas, azaleas, and more.
$ 16.99
free delivery
To the offer
28% discount
Espoma Organic Orchid! 8-Ounce Concentrated Plant Food – Plant Fertilizer Bloom Booster for All Orchids and Bromeliads. Ideal for Phalaenopsis, Dendrobium, and Other Types of Orchids - 2 Pack
ORGANIC PLANT FOOD: This liquid fertilizer for Orchids provides organic nutrients to ensure superior results.
$ 14.60
$ 20.35
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Hydrangea Fertilizer for Lush Growth, Strong Stems & Vibrant Blooms, 16oz
2X MORE VALUE: The 16 oz Hydrangea outdoor & indoor plant food makes 16 gallons of plant food for houseplants, while the bigger size 32 oz bottle makes 32 gallons, ensuring long-lasting care.
$ 19.99
free delivery
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Supply Solutions 21-0-0-24S Ammonium Sulfate for Deep Green Plants - Soil Acidifier for Blueberry Blooms, Azalea and Magnolia Tree Fertilizer - Sulfur for Plants Nitrogen Fertilizer (25 Pounds)
Produce Deep Green Growth with Colorful Blooms: Our blueberry fertilizer act as nutrient-rich formula, infusing vitality into every leaf, resulting in a deep, captivating green hue, colorful blooms that signifies health and vigor.
$ 52.24
free delivery
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ORGANIC 4 RHODODENDRON/AZALEA/CAMELLIA FERTILIZER
Dr. Earth
$ 20.94
free delivery
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32oz Tree and Shrub Plant Food - Makes 32 Gallons of Tree and Shrub Fertilizer, Liquid Plant Fertilizer for Healthy Roots, Foliage & Year-Round Growth, Nutrient-Rich Formula for All Trees & Shrubs
HiThrive
$ 29.99
free delivery
To the offer
13% discount
Fertilome (13687) Azalea/Evergreen Food Plus Systemic 9-15-13, 10 lbs
This product contains an insecticide and fertilizer for a 2 in 1 benefit, saving time and money.
$ 35.99
$ 41.27
To the offer
Bush Fertilizer - Liquid Plant Food for Fuller & Stronger Growth, 32 oz
Made for Shrubs & Bushes – Specially formulated bush fertilizer designed to support a wide range of ornamental and garden shrubs.
$ 24.99
free delivery
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True Organic Azalea, Camellia & Rhododendron Food – Organic Fertilizer for Low-pH Plants – 4lb Bag
Enhances Flowering for Acid-Loving Plants: True Organic Azalea, Camellia & Rhododendron Food promotes lush blooms on plants that thrive in low-pH soil.
$ 14.17
To the offer
10% discount
BioAdvanced Shrub Care Protect and Feed Fertilizer - 4 lb Bottle
LISTED INSECT & DISEASE CONTROL: Shrub Care Protect & Feed kills listed insects including Japanese Beetles (adult)*, Aphids, and Lace Bugs, while controlling Black Spot, Powdery Mildew, Rust, and Southern Blight; *not approved for use on adult Japanese Beetles in CA
$ 25.98
$ 28.99
To the offer
FOLLOWIN Gardenia Fertilizer, 3-1-2 Liquid Plant Food for Flowering Plants
REVIVES YELLOWING GARDENIAS: When glossy leaves turn yellow and buds drop before opening, this gardenia fertilizer delivers 3% nitrogen, 1% phosphorus, and 2% potassium in the ratio gardenias need to renew deep emerald foliage and steady bud development
$ 21.99
free delivery
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Coast of Maine Organic Fertilizer for Rhodies, Azaleas & Berries, 4lb
Maximize Rhodie & Azalea Blooms: Formulated with 100% land and ocean ingredients to promote strong growth and abundant blooms for rhododendrons, azaleas, berries, hollies, camellias, hydrangeas and other acid-loving plants.
$ 18.30
free delivery
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Perfect Plants Camellia Fertilizer, 8 oz, Liquid Acid Plant Food
PERFECT PLANTS
$ 14.99
free delivery
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Muriate of Potash Fertilizer, 0-0-60 NPK Ratio for Plants, 5 lbs
PREMIUM POTASH FERTILIZER: Derived from premium muriate of potash, our crystal-form potassium plant fertilizer is concentrated & helps in the formation & transfer of sugar & other plant nutrients.
$ 17.47
free delivery
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7% discount
Fertilome (11772) Blooming & Rooting Plant Food 9-58-8, 3 lbs
The plant supplement helps promote deep green foliage, root development and larger blooms and fruit.
$ 18.28
$ 19.67
To the offer
Coast of Maine Organic Fertilizer for Rhodies, Azaleas & Berries, 12lb
Fertilizer for Rhodies, Azaleas & Berries
$ 31.51
free delivery
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Espoma Holly-Tone Organic Fertilizer 4 lb for Acid-Loving Plants with My Garden Pool pH Soil Test Strips 20 ct Gardening Claw Gloves and Garden-IQ Smart Gardening AI Assistant
Specially formulated for acid-loving plants like holly, azalea, and hydrangea
$ 19.99
free delivery
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Espoma Organic Holly-Tone 4-3-4 Natural & Organic Evergreen & Azalea Plant Food; 18 lb. Bag; The Original & Best Fertilizer for All Acid Loving Plants Including Rhododendrons & Hydrangeas. Pack of 3
THE ORIGINAL: Holly-tone is the original plant food for all acid loving plants. Holly-tone’s natural organics break down slowly to provide a long-lasting reservoir of plant nutrients.
$ 76.71
free delivery
To the offer
All Purpose NPK Fertilizer - Complete Liquid Plant Food, 32 oz
TPS NUTRIENTS
$ 24.99
free delivery
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𝐁𝐄𝐒𝐓𝐒𝐄𝐋𝐋𝐄𝐑 Premium 8-4-8 Acidic Fertilizer for Evergreens – All-Purpose Plant Food for Outdoor Trees and Shrubs, Azaleas, Magnolias, Pines & Arborvitae – Slow-Release Formula (4 Quarts)
Gardenera
$ 39.99
free delivery
To the offer
13% discount
Down to Earth Organic Acid Mix 4-3-6 & Fruit Tree Fertilizer 6-2-4 Bundle | Nourishes Acid-Loving Plants & Fruit Trees | Organic Ingredients for Healthy Growth & Abundant Harvests | 5 LB Each
Dual Nutrient Support: This convenient bundle combines Down To Earth Acid Mix 4-3-6 and Fruit Tree Fertilizer 6-2-4 to provide essential nutrients for both acid-loving plants like blueberries and hydrangeas, and fruit trees like apples, pears, figs, and mangos; Together, they support healthy root development, vibrant blooms, and abundant harvests in home gardens, orchards, and containers
$ 38.99
$ 44.99
To the offer
17% discount
True Organic Soil Acidifier + Garden Lime + Prilled Sulfur Bundle - CDFA, OMRI Listed for Organic Gardening – Organic Fertilizer Set
What’s included? This bundle combines True Organic Soil Acidifier – Lowers Soil pH for Acid-Loving Plants – Ideal for Turning Hydrangeas Blue – 6lb Bag, True Organic Garden Lime – Raises Soil pH to Reduce Acidity – Ideal for Hydrangeas and Other Plants – 6lb Bag, True Organic Prilled Sulfur – Organic Fertilizer for Better Plant Growth, Flowers, Vegetables, and Herbs – Lowers Soil pH – 5lb Bag Covers 1,333 Sq. Ft. for complete plant care.
$ 30.16
$ 36.39
To the offer
Voluntary Purchasing Group Fertilizer - Tree Shrub Fertilizer Granules - 4 lb - Granules
VERSATILE TREE SHRUB USE: Designed for all types of trees and shrubs, including shade, fruit, nut, evergreen, citrus, tropical, and flowering varieties for healthy growth outdoors.
$ 22.85
free delivery
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𝐁𝐄𝐒𝐓𝐒𝐄𝐋𝐋𝐄𝐑 Premium 8-4-8 Acidic Fertilizer for Hydrangea with Iron & Sulfur – Indoor & Outdoor Soil Acidifier for Miracle Growth - 20 QUARTS
SPECTACULAR YEAR-ROUND BLOOMS – Achieve vibrant flowers in every season with our powerful 8-4-8 balanced fertilizer, enriched with iron and sulfur for brilliant hydrangeas, azaleas, and more.
$ 109.99
free delivery
To the offer
Espoma HT50 Organic 4-3-4 Holly Tone Fertilizer, 50 lb (Вundlе оf Тhrее)
$ 399.96
free delivery
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32oz Fern Fertilizer - Makes 64 Gallons of Fertilizer for Ferns, Nutrient-Rich Indoor Plant Food for Greener Growth and Dense, Resilient Fronds with Intricate Texture - Ideal for All Fern Plant Live
HiThrive
$ 17.97
free delivery
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Elemental Sulfur for Soil - 90% Purity Wettable Sulfur Powder for Plants - Garden Soil Acidifier for Blueberries & Hydrangea Blue (20 quarts - 36 lbs.)
90% PURE FINE POWDER High-quality elemental sulfur powder with 90% purity, finely ground for easy mixing, maximum effectiveness, and consistent results.
$ 99.99
free delivery
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SimplyGro Fertilizer Spikes for Evergreen Trees & Shrubs (24 Spikes - 6.0 Lbs)
Specially Formulated for Evergreen Trees & Shrubs: The 12-3-3 formula -- 12% Nitrogen; 3% Phosphorus; and 3% Potassium -- in these fertilizer plant food spikes was developed to meet the unique requirements of evergreens, pines, firs, and other coniferous trees and shrubs.
$ 45.00
free delivery
To the offer
𝐁𝐄𝐒𝐓𝐒𝐄𝐋𝐋𝐄𝐑 Premium 8-4-8 Acidic Fertilizer for Hydrangea with Iron & Sulfur – Indoor & Outdoor Soil Acidifier for Miracle Growth - 10 QUARTS
SPECTACULAR YEAR-ROUND BLOOMS – Achieve vibrant flowers in every season with our powerful 8-4-8 balanced fertilizer, enriched with iron and sulfur for brilliant hydrangeas, azaleas, and more.
$ 79.99
free delivery
To the offer
Voluntary Purchasing Group 10728 Fertilome Geranium Hanging Plant and Pansy Water Soluble Plant Food Fertilizer, 8-Ounce (2)
Voluntary Purchasing Group
$ 23.98
free delivery
To the offer
GARDENWISE Slow Release Hydrangea Fertilizer with Iron & Sulfur – Indoor & Outdoor Soil Acidifier for Miracle Growth (4 qt)
SPECTACULAR BLOOMS ALL YEAR: Promote vivid flowers with our balanced 8-4-8 formula, enriched with iron and sulfur for enhanced soil acidity and brighter, healthier blooms.
$ 41.99
free delivery
To the offer
10% discount
GARDENWISE 8-4-8 Acidic Fertilizer for Azaleas & Professional Citrus + Vital Micronutrients Bundle - Balanced NPK for All Citrus Indoor and Outdoor Plants & Flowers (1/2 & 2 Quart)
VIBRANT BLOOMS & ROBUST GROWTH: Enriched with essential nutrients like magnesium, iron, and manganese, GARDENWISE 8-4-8 is ideal for preventing chlorosis in acid-loving plants. It's perfect for azaleas, camellias (camelia), rhododendrons, hydrangeas, and all acid-loving plants including magnolia trees, evergreens, and blueberries.
$ 31.64
$ 34.98
To the offer
Espoma UL30 Organic Soil Acidifier Fertilizer, 30 lb,Multicolor (Four Pack)
Espoma
$ 221.27
free delivery
To the offer
Monstera Plant Food for Healthy Growth and Glossy Leaves, 16oz
2X MORE VALUE: With a bigger-sized bottle, 16 oz of monstera tropical houseplant food can be mixed with 96 gallons of water, while the 32 oz makes 192 gallons of fertilizer for a standard feed rate.
$ 19.99
free delivery
To the offer
𝐁𝐄𝐒𝐓𝐒𝐄𝐋𝐋𝐄𝐑 Slow Release Hydrangea Fertilizer with Iron & Sulfur - Indoor & Outdoor Soil Acidifier for Miracle Growth - 5 QUARTS
SPECTACULAR YEAR-ROUND BLOOMS – Achieve vibrant flowers in every season with our powerful 8-4-8 balanced fertilizer, enriched with iron and sulfur for brilliant hydrangeas, azaleas, and more.
$ 49.99
free delivery
To the offer
Espoma 50 lbs. Organic Holly Tone Evergreen & Azalea Food (Multicolor - 2 Pack)
Espoma
$ 191.33
free delivery
To the offer
Sunday Organic Flower & Rose Plant Food, 4-4-6 Granular, 2 Pack 2 lb Each
SUNDAY IS OFFICIALLY ON AMAZON: Sunday known premium lawn care, is now available on Amazon! Say goodbye to harsh chemicals and hello to a healthier, greener lawn with Sunday.
$ 25.00
free delivery
To the offer
9% discount
Southern Ag Aluminum Sulfate (Acidifies Soil), 5 LB Size: 5 LB
Size: 5 LB
$ 19.49
$ 21.49
To the offer
Philodendron Fertilizer, Liquid Plant Food for Bigger Leaves, 32 oz
Made for Philodendron Plants – Formulated to support healthy growth in philodendron and tropical foliage plants.
$ 24.99
free delivery
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Dahlia Fertilizer, Liquid Plant Food for Bigger Blooms, 32 oz
Made for Dahlia Plants – Formulated to support healthy growth in dahlia flowers.
$ 24.99
free delivery
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Mairol Rhododendronwohl Rhododendron-Dünger Liquid 1.000 ml
Mairol
$ 43.92
free delivery
To the offer
Espoma Organic Plant-Tone 5-3-3 Natural & Organic All Purpose Plant Food; 36 lb. Bag; The Original Organic Fertilizer for All Flowers, Vegetables, Trees, and Shrubs
THE ORIGINAL: Plant-tone is the original organic all-purpose plant food. Plant-tone’s natural organics break down slowly to provide a long-lasting reservoir of plant nutrients.
$ 47.62
free delivery
To the offer
Acidic Fertilizer – Liquid Plant Supplement for Lower Soil pH, Better Nutrient Uptake & Healthier Acid-Loving Plant Growth, 1 Gallon
Made for Acid-Loving Plants – Formulated to support plants that thrive in lower pH soil.
$ 49.99
free delivery
To the offer
GARDENWISE Slow Release Hydrangea Fertilizer with Iron & Sulfur – Indoor & Outdoor Soil Acidifier for Miracle Growth (1 qt)
SPECTACULAR BLOOMS ALL YEAR: Promote vivid flowers with our balanced 8-4-8 formula, enriched with iron and sulfur for enhanced soil acidity and brighter, healthier blooms.
$ 19.99
free delivery
To the offer
8% discount
Osmocote 4 Month 14-14-14 Slow Release Vegetable & Flower Plant Food Fertilizer, 4.5 Lbs. - Pack of (2)
SLOW RELEASE PLANT FOOD: Delivers nutrients gradually for consistent feeding of flowers and vegetables. Supports healthy growth and vibrant blooms in your garden beds and containers.
$ 53.25
$ 57.67
To the offer
Walt's Organic Fertilizer Co. Elemental Sulfur Pellets 5 LB for Acid-loving Plants, Soil Acidifier
Lower soil pH
$ 17.00
free delivery
To the offer
Coast of Maine RH6001 Rhody, Azalea & Berries Plant Food 4 LB – Organic Acidic Soil Fertilizer with My Garden Pool Soil Test Strips & Claw Gardening Gloves
Organic fertilizer for acid-loving plants like azalea, rhody, and blueberries
$ 24.99
free delivery
To the offer
Espoma Organic Plant-Tone 5-3-3 Natural & Organic All Purpose Plant Food; 4 lb. Bag; Organic Fertilizer for All Flowers, Vegetables, Trees, and Shrubs. Pack of 2
ORGANIC: Plant-tone is an organic all-purpose plant food. Plant-tone’s natural organics break down slowly to provide a long-lasting reservoir of plant nutrients.
$ 24.93
free delivery
To the offer
𝐁𝐄𝐒𝐓𝐒𝐄𝐋𝐋𝐄𝐑 Premium 8-4-8 Acidic Fertilizer for Hydrangea with Iron & Sulfur – Indoor & Outdoor Soil Acidifier for Miracle Growth - 3 QUARTS
SPECTACULAR YEAR-ROUND BLOOMS – Achieve vibrant flowers in every season with our powerful 8-4-8 balanced fertilizer, enriched with iron and sulfur for brilliant hydrangeas, azaleas, and more.
$ 29.99
free delivery
To the offer
Alocasia Fertilizer – Liquid Plant Food for Bigger Leaves, 32 oz
Made for Alocasia Plants – Formulated to support healthy growth in alocasia and tropical foliage plants.
$ 24.99
free delivery
To the offer
Nelson - Trees, Shrubs, & Evergreens Plant Food for In-Ground, Containers, & Patios, Granular Fertilizer, NutriStar 21-6-8 (2 lb.)
PLANT FOOD FOR TREES & SHRUBS: Our tree, shrub, and evergreen fertilizer features the essential nutrients nitrogen (21%), phosphate (6%), and soluble potash (8%). Its formula contains 5 nitrogen sources, each with a different time-release characteristic to ensure a constant feed. These important micronutrients allow plants to achieve maximum health for a long duration of time.
$ 24.99
free delivery
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Granular Monstera Plant Food – Slow Release Fertilizer for Bigger Split Leaves & Lush Growth, 16 oz
Made for Monstera Plants – Formulated to support healthy growth in monstera and other large-leaf houseplants.
$ 29.99
free delivery
To the offer
GARDENWISE Slow Release Hydrangea Fertilizer with Iron & Sulfur – Indoor & Outdoor Soil Acidifier for Miracle Growth (1/2 qt)
SPECTACULAR BLOOMS ALL YEAR: Promote vivid flowers with our balanced 8-4-8 formula, enriched with iron and sulfur for enhanced soil acidity and brighter, healthier blooms.
$ 13.99
free delivery
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Ho Yoku Bonsai Fertilizer Pellets for Flowering Trees - Bonsai Food Designed for Bougainvillea, Azalea, Wisteria, and Other Trees - Increase Blooms with This Slow Release Granular Bonsai Tree Fertilizer
Looking To Increase Blooms - The Hanasaku flowering bonsai fertilizer pellets are designed to do just that. Gives your bonsai tree the needed nutrients to help them flower to their potential
$ 15.95
free delivery
To the offer
Bonide Garden Rich 0-45-0 Triple Super Phosphate, 4 lbs. Ready-to-Use Fertilizer for Indoors and Outdoors, Promotes Root Development
CONTAINS PHOSPHATE - Our Triple Super Phosphate is a readily available form of phosphate. The phosphorus in this compound is used by plants to produce sugar during photosynthesis.
$ 24.99
free delivery
To the offer
𝐁𝐄𝐒𝐓𝐒𝐄𝐋𝐋𝐄𝐑 Premium 8-4-8 Acidic Fertilizer for Azaleas, Camellias, Hydrangeas, Blueberries, Gardenias, Magnolia Trees, Evergreens and Rhododendrons - Ideal Iron-Rich Plant Food - 5 QUARTS
VIBRANT BLOOMS & ROBUST GROWTH – Gardenera 8-4-8 Fertilizer is enriched with essential micronutrients like magnesium, iron, and manganese to promote lush foliage and prevent chlorosis in azaleas, camellias, rhododendrons, hydrangeas, magnolias, and other acid-loving plants.
$ 49.99
free delivery
To the offer
Espoma Holly-Tone Organic Fertilizer 36 lb for Acid-Loving Plants with My Garden Pool pH Soil Test Strips 20 ct Gardening Claw Gloves and Garden-IQ Smart Gardening AI Assistant
Specially formulated for acid-loving plants like holly, azalea, and hydrangea
$ 54.99
free delivery
To the offer
Generic Wood Ash Fertilizer, 6 Oz
Wood ash fertilizer is available in packs of about 6 oz each.
$ 22.00
free delivery
To the offer
Old Cobblers Farm™ Wicked Organics 4-6-4 Fertilizer - Acid-Loving Plant, Organic Slow-Release Feed for Blueberries, Azaleas, Rhododendrons and Hydrangeas (5 lbs | 10 lbs | 15 lbs | 20 lbs) (20 lbs)
DESIGNED FOR ACID-LOVING PLANTS AND SHRUBS Old Cobblers Farm Wicked 4-6-4 fertilizer is developed for plants that prefer lower soil pH conditions. It supports strong growth in blueberries, azaleas, rhododendrons, and hydrangeas. The balanced nutrient profile helps plants establish healthy roots and vibrant foliage. Gardeners use it to maintain ideal soil conditions for plants that require specialized nutrition. It provides dependable feeding for flowering shrubs and fruiting plants.
$ 54.99
free delivery
To the offer
Leaves & Soul Hydrangea Fertilizer Liquid 3-5-4, Hydrangea Plant Food, 8 oz
HYDRANGEA SPECIALIZED NUTRITION: Give your plants targeted care with this powerful hydrangea fertilizer formulated specifically for vibrant blooms and healthy growth. The balanced 3-5-4 formula delivers essential nutrients that support root strength, lush foliage, and stunning flowers. This hydrangea food fertilizer is ideal for gardeners looking to enhance color, fullness, and overall plant vitality both indoors and outdoors.
$ 15.49
free delivery
To the offer
Gardenera 8-4-8 Professional Fertilizer for Azaleas, Camellias, Hydrangeas, Blueberries, Gardenias, Magnolia Trees, Evergreens and Rhododendrons - Ideal Iron-Rich Plant Food - 4 QUARTS
VIBRANT BLOOMS & ROBUST GROWTH – Gardenera 8-4-8 Fertilizer is enriched with essential micronutrients like magnesium, iron, and manganese to promote lush foliage and prevent chlorosis in azaleas, camellias, rhododendrons, hydrangeas, magnolias, and other acid-loving plants.
$ 39.99
free delivery
To the offer
Arborvitae Tree Fertilizer - Liquid Plant Food for Greener Foliage, 32 oz
Made for Arborvitae Trees – Formulated to support healthy growth in arborvitae and evergreen hedges.
$ 24.99
free delivery
To the offer
Old Cobblers Farm™ Wicked Organics 4-6-4 Fertilizer - Acid-Loving Plant, Organic Slow-Release Feed for Blueberries, Azaleas, Rhododendrons and Hydrangeas (5 lbs | 10 lbs | 15 lbs | 20 lbs) (15 lbs)
DESIGNED FOR ACID-LOVING PLANTS AND SHRUBS Old Cobblers Farm Wicked 4-6-4 fertilizer is developed for plants that prefer lower soil pH conditions. It supports strong growth in blueberries, azaleas, rhododendrons, and hydrangeas. The balanced nutrient profile helps plants establish healthy roots and vibrant foliage. Gardeners use it to maintain ideal soil conditions for plants that require specialized nutrition. It provides dependable feeding for flowering shrubs and fruiting plants.
$ 45.99
free delivery
To the offer
![𝐁𝐄𝐒𝐓𝐒𝐄𝐋𝐋𝐄𝐑 Premium 8-4-8 Acidic Fertilizer for Hydrangea with Iron & Sulfur – Indoor & Outdoor Soil Acidifier for Miracle Growth [16 OZ]](https://cdn.netzshopping.de/productimages/8/C/F/B0FDFQMFC8.jpg)
𝐁𝐄𝐒𝐓𝐒𝐄𝐋𝐋𝐄𝐑 Premium 8-4-8 Acidic Fertilizer for Hydrangea with Iron & Sulfur – Indoor & Outdoor Soil Acidifier for Miracle Growth [16 OZ]
SPECTACULAR YEAR-ROUND BLOOMS – Achieve vibrant flowers in every season with our powerful 8-4-8 balanced fertilizer, enriched with iron and sulfur for brilliant hydrangeas, azaleas, and more.
$ 13.99
free delivery
To the offer
Orchid Fertilizer - Indoor Plant Fertilizer for Orchids Indoors & Outdoors, Indoor Plant Food with Micronutrients for Vibrant Blooms and Strong Root
Precisely balanced formula tailored for orchid nutritional needs
$ 19.99
free delivery
To the offer
Granular Monstera Plant Food, Slow Release Fertilizer, 6 oz
Made for Monstera Plants – Formulated to support healthy growth in monstera and other large-leaf houseplants.
$ 14.99
free delivery
To the offer
Gardenera Plant Growth Superfood for ANTHURIUM with 18 Essential Vitamins & Minerals - Organic Plant Food Fertilizer - Micro-Fungi and Bio-Organisms for ANTHURIUM Plant Care & Growth Enhancement - 8oz
ALL-PURPOSE PLANT LIQUID VITAMIN SUPERFOOD: Gardenera Organic Superfood Concentrate - your go-to all-purpose plant liquid vitamin superfood suitable for all soils and growing media, including hydroponics, semi-hydro, leca, vivariums with reptiles, terrariums, water gardens, fish tanks, flowers, and more.
$ 14.99
free delivery
To the offer
Boston Fern Fertilizer, Liquid Plant Food for Fuller Fronds, 32 oz
TPS NUTRIENTS
$ 24.99
free delivery
To the offer
EB Stone Natural Cottonseed Meal 15lb.
A source of long lasting, natural organic nutrients.
$ 39.99
free delivery
To the offer
GARDENWISE Liquid Kelp Fertilizer for Desert Rose - Plant Food for Adenium & Desert Plants - Organic Seaweed Fertilizer for Robust Growth and Blooms (16 OZ)
GENTLE NUTRITION FOR TRANSPLANT & TEMPERATURE STRESS: GARDENWISE ensures a smooth transition during transplanting, enriching your Desert Rose with essential microelements. It enhances the plant's resilience to low temperatures and low light conditions, providing support when it's most needed.
$ 13.99
free delivery
To the offer
Old Cobblers Farm™ Wicked Organics 4-6-4 Fertilizer - Acid-Loving Plant, Organic Slow-Release Feed for Blueberries, Azaleas, Rhododendrons and Hydrangeas (5 lbs | 10 lbs | 15 lbs | 20 lbs) (10 lbs)
DESIGNED FOR ACID-LOVING PLANTS AND SHRUBS Old Cobblers Farm Wicked 4-6-4 fertilizer is developed for plants that prefer lower soil pH conditions. It supports strong growth in blueberries, azaleas, rhododendrons, and hydrangeas. The balanced nutrient profile helps plants establish healthy roots and vibrant foliage. Gardeners use it to maintain ideal soil conditions for plants that require specialized nutrition. It provides dependable feeding for flowering shrubs and fruiting plants.
$ 38.99
free delivery
To the offer
𝐁𝐄𝐒𝐓𝐒𝐄𝐋𝐋𝐄𝐑 Premium 8-4-8 Acidic Fertilizer for Azaleas, Camellias, Hydrangeas, Blueberries, Gardenias, Magnolia Trees, Evergreens and Rhododendrons - Ideal Iron-Rich Plant Food - 4 QUARTS
VIBRANT BLOOMS & ROBUST GROWTH – Gardenera 8-4-8 Fertilizer is enriched with essential micronutrients like magnesium, iron, and manganese to promote lush foliage and prevent chlorosis in azaleas, camellias, rhododendrons, hydrangeas, magnolias, and other acid-loving plants.
$ 39.99
free delivery
To the offer
EB Stone Organics, EB Stone Organic Ultra Bloom 15lb.
100% Natural and Organic Fertilizer
$ 34.99
free delivery
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Nelson - Trees, Shrubs, & Evergreens Plant Food for In-Ground, Containers, & Patios, Granular Fertilizer, NutriStar 21-6-8 (4 lb.)
PLANT FOOD FOR TREES & SHRUBS: Our tree, shrub, and evergreen fertilizer features the essential nutrients nitrogen (21%), phosphate (6%), and soluble potash (8%). Its formula contains 5 nitrogen sources, each with a different time-release characteristic to ensure a constant feed. These important micronutrients allow plants to achieve maximum health for a long duration of time.
$ 34.99
free delivery
To the offer
Miracle Gro Garden Pro Water Soluble Miracid Plant Food 30-10-10 4 Lb.
Miracle Gro Garden Pro Water Soluble Miracid Plant Food 30-10-10 4 Lb.
$ 23.74
free delivery
To the offer
Gardenera 8-4-8 Professional Fertilizer for Azaleas, Camellias, Hydrangeas, Blueberries, Gardenias, Magnolia Trees, Evergreens and Rhododendrons - Ideal Iron-Rich Plant Food - 3 QUARTS
VIBRANT BLOOMS & ROBUST GROWTH – Gardenera 8-4-8 Fertilizer is enriched with essential micronutrients like magnesium, iron, and manganese to promote lush foliage and prevent chlorosis in azaleas, camellias, rhododendrons, hydrangeas, magnolias, and other acid-loving plants.
$ 29.99
free delivery
To the offer
YARDi Root & Grow Plant Food 8-16-8 Outdoor Fertilizer 32 oz
Builds Roots From the Ground Up: Yardi Root & Grow delivers a balanced NPK 8-16-8 formula with essential micronutrients designed to drive strong root mass, healthy leaf development, and sturdy stem structure during the critical early growth stage of fruits, vegetables, and flowers.
$ 29.99
free delivery
To the offer
Old Cobblers Farm™ Wicked Organics Blueberry Fertilizer, Organic Slow-Release Acid-Loving Plant Food for Highbush, Lowbush and Rabbiteye Blueberries (5 lbs | 10 lbs | 15 lbs | 20 lbs) (10lbs)
Complete Nutrition for Blueberries & Acid-Loving Plants Formulated with an ideal 4-6-4 nutrient ratio, this fertilizer provides balanced support for blueberries, hydrangeas, azaleas, rhododendrons, and more. Its blend of natural ingredients helps improve foliage color, boost root growth, and encourage consistent flowering and fruiting. Perfect for home gardens and landscapes, it ensures that plants receive essential nourishment throughout the growing season.
$ 38.99
free delivery
To the offer
𝐁𝐄𝐒𝐓𝐒𝐄𝐋𝐋𝐄𝐑 Premium 8-4-8 Acidic Fertilizer for Azaleas, Camellias, Hydrangeas, Blueberries, Gardenias, Magnolia Trees, Evergreens and Rhododendrons - Ideal Iron-Rich Plant Food - 3 QUARTS
VIBRANT BLOOMS & ROBUST GROWTH – Gardenera 8-4-8 Fertilizer is enriched with essential micronutrients like magnesium, iron, and manganese to promote lush foliage and prevent chlorosis in azaleas, camellias, rhododendrons, hydrangeas, magnolias, and other acid-loving plants.
$ 29.99
free delivery
To the offer
12 Ounces - Cottonseed Meal
Cottonseed meal is the byproduct of oil extraction from cotton seeds. They are mainly used for acid-loving plants such as rhododendrons, blueberries, and azaleas.
$ 13.25
free delivery
To the offer
Elemental Sulfur for Soil - 90% Purity Wettable Sulfur Powder for Plants - Garden Soil Acidifier for Blueberries & Hydrangea Blue (12 oz - 0.7 lb.)
90% PURE FINE POWDER High-quality elemental sulfur powder with 90% purity, finely ground for easy mixing, maximum effectiveness, and consistent results.
$ 15.95
free delivery
To the offer
Azalea Fertilizer for Vibrant Blooms & Greener Leaves, 16oz
2X MORE VALUE: The 16 oz bottle of HiThrive fertilizer for azaleas makes 16 gallons of azalea plant food, while the bigger size 32 oz bottle of azalea liquid fertilizer makes 32 gallons for lasting care.
$ 19.99
free delivery
To the offer
Grow Queen All-in-One Complete Organic Plant Food, Indoor Plant Food for Houseplants, Organic Fertilizer for Vegetable Gardens, 7 Formulated Single Servings Feeds 14 gal Fast and Slow Release
VERSATILE APPLICATIONS & HEALTHY ROOTS: This versatile plant food is excellent as a complete food for indoor potted plants & hanging pots, as well as a superb microbe inoculant and starter for garden beds—indoors or out. It also reduces transplant shock, promoting rapid, vigorous root growth, offering advantages over liquid fertilizers in root development.
$ 13.99
free delivery
To the offer
𝐁𝐄𝐒𝐓𝐒𝐄𝐋𝐋𝐄𝐑 Premium 8-4-8 Acidic Fertilizer for Azaleas, Camellias, Hydrangeas, Blueberries, Gardenias, Magnolia Trees, Evergreens and Rhododendrons - Ideal Iron-Rich Plant Food - 1 Quart
VIBRANT BLOOMS & ROBUST GROWTH – Gardenera 8-4-8 Fertilizer is enriched with essential micronutrients like magnesium, iron, and manganese to promote lush foliage and prevent chlorosis in azaleas, camellias, rhododendrons, hydrangeas, magnolias, and other acid-loving plants.
$ 16.99
free delivery
To the offer
Fern Fertilizer for Greener Growth and Dense, Resilient Fronds, 16oz
2X MORE VALUE: Get more with HiThrive Fern Plant Food. Its 16 oz makes 32 gallons and 32 oz makes 64 gallons of fern liquid fertilizer, delivering long-lasting care for indoor and outdoor live fern.
$ 12.97
free delivery
To the offer
17% discount
Osmocote Smart-Release Plant Food Plus Outdoor & Indoor1, 8 lb.
CONTINUOUS RELEASE NUTRITION: Osmocote Smart-Release Plant Food Plus Outdoor & Indoor1 granular fertilizer contains 11 essential nutrients and feeds live plants up to 6 full months
$ 30.67
$ 36.99
To the offer
Orchid Fertilizer for Vibrant Blooms, Healthy Leaves & Strong Roots, 16oz
2X MORE VALUE: Get more with HiThrive Orchid Food Fertilizer. Our 16 oz Orchids Fertilizer makes 32 gallons of plant fertilizer, while the 32 oz makes 64 gallons of orchid plant food.
$ 12.97
free delivery
To the offer
CloverMAXX Liquid Clover Fertilizer for Food Plots- 3-18-18 Foliar Application - Concentrated and Easy to Apply - 1/2 Gallon Covers 1 Acre - for Clovers, Alfalfa, and Other Legumes
BOOST CLOVER GROWTH FAST – Our Micronized Nutrient Package gives CloverMAXX everything needed for rapid green-up and vigorous regrowth.
$ 65.00
free delivery
To the offer
Espoma HT4 Holly-Tone 4-3-4, 4 Pounds (Discontinued by), 5 Pack
Espoma
$ 59.87
free delivery
To the offer
5% discount
Gardenwise 8-4-8 Professional Palm Tree Fertilizer & 8-4-8 Acidic Fertilizer; for Indoor and Outdoor Plants Palm Trees - Acidic Fertilizer for Azaleas, Camellias, Hydrangeas, Blueberries (1 Qr & 12oz)
Optimal Nutrition for Palm Trees: With a balance of 8% nitrogen, 4% phosphorus and 8% potassium, Gardenwise’s robust 8-4-8 fertilizer expertly nourishes your palm trees! Enjoy new, vibrant and plush plume growth, creating a tropical paradise canopy!
$ 28.48
$ 29.98
To the offer
Exotica Tropicals Professional Nursery Grade Heliconia Fertilizer 4 LB 6 Month Slow Release Bird of Paradise Plant Food
HIGHEST QUALITY Professional Nursery Fertilizer for Heliconia / Bird of Paradise Plants!
$ 24.99
free delivery
To the offer
𝐁𝐄𝐒𝐓𝐒𝐄𝐋𝐋𝐄𝐑 Plant Superfood for Dahlia Plants with B1 Vitamin, Glucose and Essential Minerals - Organic Plant Food Fertilizer for Indoor & Outdoor Dahlia Plant Care - 8oz
ENHANCES ROOT GROWTH: Our Plant Superfood Spray contains Vitamin B-1, which is essential for stimulating root development and reducing transplant shock. This makes it ideal for all indoor and outdoor plants, including container plants, ensuring a strong foundation for healthy growth.
$ 13.99
free delivery
To the offer
32oz Monstera Plant Food - Makes 192 Gallons of Monstera Fertilizer, Liquid Indoor Plant Fertilizer for Obliqua, Deliciosa and More, 6-2-4 NPK Ratio for Houseplants’ Healthy Growth & Glossy Leaves
2X MORE VALUE: With a bigger-sized bottle, 16 oz of monstera tropical houseplant food can be mixed with 96 gallons of water, while the 32 oz makes 192 gallons of fertilizer for a standard feed rate.
$ 29.99
free delivery
To the offer
![𝐁𝐄𝐒𝐓𝐒𝐄𝐋𝐋𝐄𝐑 Premium 8-4-8 Acidic Fertilizer for Azaleas, Camellias, Hydrangeas, Blueberries, Gardenias, Magnolia Trees, Evergreens and Rhododendrons - Ideal Iron-Rich Plant Food [16 OZ]](https://cdn.netzshopping.de/productimages/4/6/V/B0FDFTPV64.jpg)
𝐁𝐄𝐒𝐓𝐒𝐄𝐋𝐋𝐄𝐑 Premium 8-4-8 Acidic Fertilizer for Azaleas, Camellias, Hydrangeas, Blueberries, Gardenias, Magnolia Trees, Evergreens and Rhododendrons - Ideal Iron-Rich Plant Food [16 OZ]
VIBRANT BLOOMS & ROBUST GROWTH – Gardenera 8-4-8 Fertilizer is enriched with essential micronutrients like magnesium, iron, and manganese to promote lush foliage and prevent chlorosis in azaleas, camellias, rhododendrons, hydrangeas, magnolias, and other acid-loving plants.
$ 13.99
free delivery
To the offer
EB Stone Natural Cottonseed Meal 3.5 lb.
A source of long lasting, natural organic nutrients.
$ 20.92
free delivery
To the offer
GARDENWISE Organic Marina Mist Foliar Spray for Monstera, Philodendron, Elephant’s Ear and Other Tropical Houseplant | Liquid Fertilizer | Micro Nutrients for Vital Health | Liquid Plant Food (16 OZ)
ADVANCED NUTRIENT ABSORPTION - Our scientifically formulated spray, used 1-2 times weekly, ensures a balanced delivery of essential minerals and vitamins for strong growth and vibrant foliage. Apply it to both sides of the leaves in the morning or late afternoon, when Monstera and similar plants best absorb nutrients, for optimal results.
$ 16.99
free delivery
To the offer
Fertilome (13762) Premium Bedding Plant Food 7-22-8, 10 lbs
Perfect for Hibiscus, Bougainvillea, Plumeria and all flowering tropicals.
$ 33.92
free delivery
To the offer
4-10-10 Bulb and Bloom Fertilizer - Made in USA - 2% Iron + Micronutrients Plant Food for Indoor/Outdoor Flower Gardens and Trees
PREMIUM QUALITY INGREDIENTS – Cz Garden 4-10-10 is a high purity, premium all-purpose fertilizer for flower bulbs, indoor/outdoor flowers, lawn, and garden vegetables.
$ 19.99
free delivery
To the offer
15% discount
Osmocote Smart-Release Plant Food Flower & Vegetable, 2 lbs.
OSMOCOTE’S HIGHEST TOTAL NUTRIENT FORMULA: NPK = 14-14-14. Favored for seasonal vegetables and perennials. Use this plant food outdoors to promote strong roots as well as vigorous and bountiful above-ground growth.
$ 13.99
$ 16.49
To the offer
𝐁𝐄𝐒𝐓𝐒𝐄𝐋𝐋𝐄𝐑 Premium 8-4-8 Acidic Fertilizer for Evergreens – All-Purpose Plant Food for Outdoor Trees and Shrubs, Azaleas, Magnolias, Pines & Arborvitae – Slow-Release Formula (1 Quart)
ALL-PURPOSE PLANT FOOD – Balanced 10-10-10 NPK fertilizer supports strong root development, lush foliage, and vibrant blooms for vegetables, flowers, trees, shrubs, and lawns.
$ 16.99
free delivery
To the offer
GARDENWISE Organic Marina Mist Foliar Spray for Monstera, Philodendron, Elephant’s Ear and Other Tropical Houseplant | Liquid Fertilizer | Micro Nutrients for Vital Health | Liquid Plant Food (8 OZ)
ADVANCED NUTRIENT ABSORPTION - Our scientifically formulated spray, used 1-2 times weekly, ensures a balanced delivery of essential minerals and vitamins for strong growth and vibrant foliage. Apply it to both sides of the leaves in the morning or late afternoon, when Monstera and similar plants best absorb nutrients, for optimal results.
$ 12.95
free delivery
To the offer
Organic Monstera Plant Food - Liquid Fertilizer for Indoor and Outdoor Monstera Obliqua, Deliciosa & More (8oz) Cute Farms
Made For Monstera Plants - Our organic formula is specifically created for all varieties of Monstera plants. It provides essential nutrients for species such as Monstera Deliciosa, Monstera Adansonii, and other Monstera varieties. The formulated concentrate easily dilutes in water, providing optimal nutrition that encourages robust leaves, stems, and roots without burning your plant.
$ 12.95
free delivery
To the offer
Espoma HT4 Holly-Tone 4-3-4, 4 Pounds (Discontinued by), 4 Pack
Pack of 4: 4 LB, 4-3-4 Holly-Tone
$ 49.67
free delivery
To the offer
𝐁𝐄𝐒𝐓𝐒𝐄𝐋𝐋𝐄𝐑 Plant Superfood for ANTHURIUM Plants with B1 Vitamin, Glucose and Essential Minerals - Organic Plant Food Fertilizer for Indoor & Outdoor ANTHURIUM Plant Care - 8oz
ENHANCES ROOT GROWTH: Our Plant Superfood Spray contains Vitamin B-1, which is essential for stimulating root development and reducing transplant shock. This makes it ideal for all indoor and outdoor plants, including container plants, ensuring a strong foundation for healthy growth.
$ 13.98
free delivery
To the offer
Gardenera Plant Growth Superfood for PHILODENDRON with 18 Vitamins & Minerals - Organic Plant Food Fertilizer - Micro-Fungi and Bio-Organisms for PHILODENDRON Plant Care & Growth Enhancement - 8oz
ALL-PURPOSE PLANT LIQUID VITAMIN SUPERFOOD: Gardenera Organic Superfood Concentrate - your go-to all-purpose plant liquid vitamin superfood suitable for all soils and growing media, including hydroponics, semi-hydro, leca, vivariums with reptiles, terrariums, water gardens, fish tanks, flowers, and more.
$ 14.99
free delivery
To the offer
True Organic Soil Acidifier + Two Berry Foods Bundle - CDFA, OMRI Listed for Organic Gardening – Organic Fertilizer Set
What’s included? This bundle combines True Organic Soil Acidifier – Lowers Soil pH for Acid-Loving Plants – Ideal for Turning Hydrangeas Blue – 6lb Bag, True Organic Berry Food – Organic Fertilizer for Acid-Loving Plants – 4lb Bag Covers 58 Sq. Ft. for complete plant care.
$ 29.17
To the offer
Camellia Fertilizer, Liquid Plant Food for More Blooms, 32 oz
TPS NUTRIENTS
$ 24.99
free delivery
To the offer
Fertilome (11771) Blooming & Rooting Plant Food 9-58-8, 1.5 lbs
The plant supplement helps promote deep green foliage, root development and larger blooms and fruit.
$ 13.40
free delivery
To the offer
Houseplant Food 16oz Concentrated Fertilizer for Pothos, Monstera and More - All Purpose Indoor Plant Food - Makes up to 80+ Gallons - Cute Farms
MADE FOR INDOOR PLANTS - Our concentrated formula is specifically created for all varieties of indoor plants. It provides essential nutrients for species such as Snake Plant, Pothos, ZZ Plant, Peace Lily, Spider Plant, Boston Fern, Calathea, Lucky Bamboo, and other indoor varieties. The formulated concentrate easily dilutes in water, providing optimal nutrition that encourages robust leaves, stems, and roots without burning your plant.
$ 19.99
free delivery
To the offer
𝐁𝐄𝐒𝐓𝐒𝐄𝐋𝐋𝐄𝐑 Premium 8-4-8 Acidic Fertilizer for Evergreens – All-Purpose Plant Food for Outdoor Trees and Shrubs, Azaleas, Magnolias, Pines & Arborvitae – Slow-Release Formula (20 Quarts)
Gardenera
$ 109.99
free delivery
To the offer
Osmocote Smart-Release Plant Food Flower & Vegetable, 4.5 lb.
Promotes vigorous top-growth, strong root development
$ 22.97
To the offer
Gardenera 8-4-8 Professional Fertilizer for Azaleas, Camellias, Hydrangeas, Blueberries, Gardenias, Magnolia Trees, Evergreens and Rhododendrons - Ideal Iron-Rich Plant Food - 20 QUARTS
Gardenera
$ 109.99
free delivery
To the offer
Elemental Sulfur for Soil - 90% Purity Wettable Sulfur Powder for Plants - Garden Soil Acidifier for Blueberries & Hydrangea Blue (1/2 Quart - 0.9 lb.)
GARDENWISE
$ 19.99
free delivery
To the offer
18-46-0 DAP Fertilizer - Made in USA - Nitrogen and Phosphorus Plant Food for Indoor/Outdoor Plants & Flower Gardens - Promotes Vigorous Growth and Big Blooms!
PREMIUM QUALITY INGREDIENTS – Cz Garden 18-46-0 is a high purity, premium DAP fertilizer for all indoor/outdoor flowers, lawn, and garden vegetables.
$ 19.99
free delivery
To the offer
𝐁𝐄𝐒𝐓𝐒𝐄𝐋𝐋𝐄𝐑 Premium 8-4-8 Acidic Fertilizer for Evergreens – All-Purpose Plant Food for Outdoor Trees and Shrubs, Azaleas, Magnolias, Pines & Arborvitae – Slow-Release Formula (10 Quarts)
Gardenera
$ 79.99
free delivery
To the offer
Espoma Organic Rose-Tone 4-3-2 Organic Fertilizer for All Types of Roses and Other Flowering Plants. Promotes Vigorous Green Growth and Abundant Blooms. 18 lb Bag
FOR USE ON: Use Rose-tone organic fertilizer for all types of roses including knockouts, and climbers. Also, for flowering plants including viburnum, bougainvillea & clematis
$ 37.99
free delivery
To the offer
Natures Wisdom Crepe Myrtle Tree 8-55-7 Water Soluble Fertilizer Plant Food, Balanced Nutrient Blend for Flowering Trees, Shrubs and Vines | 1.5 Lb
BALANCED NUTRIENT BLEND: Formulated with essential nutrients and minerals to promote vigorous growth in flowering trees, shrubs, and vines.
$ 19.97
free delivery
To the offer
Vitamina Terrestre Organic Fertilizer - Fern Class A - Fruit Growth Accelerator - NPK, Calcium, Sulfur, Magnesium - 150g
Specific Organic Fertilizer for Fruit. Accelerates plant growth by up to 60%. Based on poultry manure. Rich in NPK, Calcium, Sulfur and Magnesium. Manufacturer has IBD seal organic products
$ 17.80
free delivery
To the offer
𝐁𝐄𝐒𝐓𝐒𝐄𝐋𝐋𝐄𝐑 Premium 8-4-8 Acidic Fertilizer for Evergreens – All-Purpose Plant Food for Outdoor Trees and Shrubs, Azaleas, Magnolias, Pines & Arborvitae – Slow-Release Formula (2 Quarts)
Gardenera
$ 19.99
free delivery
To the offer
Espoma AT18 Azalea-Tone 4-3-4; 18 lb. Bag with My Garden Pool PH Soil Test Strips 20 ct, and My Garden Pool Superior Gardening Claw Gloves and Garden-IQ, Smart Gardening AI Assistant!
Natural plant food specially formulated for evergreen shrubs, including azaleas
$ 42.99
free delivery
To the offer
Espoma HT4 Holly-Tone 4-3-4, 4 Pounds (Discontinued by), 2 Pack
Espoma
$ 23.63
free delivery
To the offer
![Gardenera 8-4-8 Professional Fertilizer for Azaleas, Camellias, Hydrangeas, Blueberries, Gardenias, Magnolia Trees, Evergreens and Rhododendrons - Ideal Iron-Rich Plant Food [16 OZ]](https://cdn.netzshopping.de/productimages/D/1/Y/B0FDFR1Y1D.jpg)
Gardenera 8-4-8 Professional Fertilizer for Azaleas, Camellias, Hydrangeas, Blueberries, Gardenias, Magnolia Trees, Evergreens and Rhododendrons - Ideal Iron-Rich Plant Food [16 OZ]
Gardenera
$ 13.99
free delivery
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Hi-Yield (34176) Aluminum Sulfate, 10 lbs
This soil acidifier helps to create an acid soil condition for plants.
$ 31.99
free delivery
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Espoma Triple Phosphate Fertilizer 0-45-0, 6.5lb. Bag; Promotes Root Growth and Blooming in All Flowering Plants, Trees, Shrubs, and Vegetables. Granular for Easy Application. Pack of Two
GENERAL PURPOSE: A conventional fertilizer that provides phosphorus to promote root growth and blooming
$ 41.56
free delivery
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GARDENWISE 10-10-10 & 8-4-8 Acidic Fertilizer Bundle for All Plants - Acidic Fertilizer for Azaleas, Camellias, Hydrangeas, Liquid Fertilizer Plant Food Outdoor & Indoor Plant Food (12 & 20oz)
COMPREHENSIVE PLANT NUTRITION: The 10-10-10 in our liquid plant fertilizer signifies a balanced blend of Nitrogen (N), Phosphorus (P), and Potassium (K), each contributing 10% to the total composition. Nitrogen is essential for promoting lush, vibrant foliage and overall growth, while Phosphorus is integral to root development and crucial for blooming and fruiting. Potassium, responsible for overall plant health, aids in water regulation, enzyme activation, and bolstering disease resilience.
$ 26.98
free delivery
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GARDENWISE 10-10-10 Fertilizer & 8-4-8 Acidic Fertilizer Bundle for All Plants - Liquid Fertilizer with Seaweed Kelp & Iron - Acidic Fertilizer for Hydrangeas, Blueberries, Evergreens (8oz & 1 Qt)
COMPREHENSIVE PLANT NUTRITION: The 10-10-10 in our liquid plant fertilizer signifies a balanced blend of Nitrogen (N), Phosphorus (P), and Potassium (K), each contributing 10% to the total composition. Nitrogen is essential for promoting lush, vibrant foliage and overall growth, while Phosphorus is integral to root development and crucial for blooming and fruiting. Potassium, responsible for overall plant health, aids in water regulation, enzyme activation, and bolstering disease resilience.
$ 38.96
$ 39.98
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Espoma AT8 Azalea-Tone 4-3-4; 8 lb. with My Garden Pool PH Soil Test Strips 20 ct, and My Garden Pool Superior Gardening Claw Gloves and Garden-IQ, Smart Gardening AI Assistant!
Organic Formula: Espoma AT8 Azalea-Tone 4-3-4 is made with a 100% organic formula, ensuring it is safe for plants, people, and pets.
$ 25.99
free delivery
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BloomBiscus® Hibiscus 4LB Plant Food - Made in USA - 2% Iron Fertilizer for Bird of Paradise, Angel Trumpets, Plumeria, Bromeliads, Canna Lily, Heliconia, Ixora, & Flowering Tropicals!
PREMIUM QUALITY INGREDIENTS – Cz Garden BloomBiscus is plant food specially formulated for Hibiscus and Flowering Tropicals.
$ 17.77
free delivery
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Espoma Organic 8 Ounce Concentrated Indoor Plant Food - Indoor Plant Fertilizer for Large & Small Plants Like Pothos, Fiddle Leaf Fig, Monstera, Snake & Palms - Pack of 4
ORGANIC PLANT FOOD: This liquid fertilizer for indoor plants provides organic nutrients to ensure superior results and is safe to use around kids and pets.
$ 30.75
free delivery
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Happy Frog Acid Loving 720167 HAPPY FROG ACID LOVING PLANTS 4lb
Sold on Amazon
$ 24.94
free delivery
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Espoma HT8 Organic Holly-Tone 4-3-4; 8 lb. Evergreen & Azalea Plant Food; with My Garden Pool PH Soil Test Strips 20 ct, and Gardening Claw Gloves and Garden-IQ, Smart Gardening AI Assistant!
Potent 4-3-4 formula for optimal plant nutrition.
$ 25.99
free delivery
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Espoma 8 Ounce Concentrated Organic Indoor Plant Food - Indoor Plant Fertilizer for Large & Small Plants Like Pothos, Fiddle Leaf Fig, Monstera, Snake & Palms - Pack of 3
ORGANIC PLANT FOOD: This liquid fertilizer for indoor plants provides organic nutrients to ensure superior results and is safe to use around kids and pets.
$ 24.20
free delivery
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Ross Evergreen/Acid Loving Root Feeder Refills 54pk
10-20-20, Evergreen/Acid loving root feeder refillS
$ 64.99
free delivery
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Fertilome (12847) Rose & Flower Food Plus Systemic 14-12-11, 15 lbs
Two in one rose and flower fertilizer and insecticide.
$ 37.10
free delivery
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SOIL ACIDIFIER PLUS IRON
ferti-lome
$ 32.96
free delivery
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Jobes 09826 4 Lbs Organics Azalea, Camellia, & Rhoden Fertilizer 5-4-3
$ 14.67
free delivery
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Fertilome (11772) Blooming & Rooting Soluble Plant Food 9-58-8 (1.5 lbs)
The plant supplement helps promote deep green foliage, root development and larger blooms and fruit.
$ 15.99
free delivery
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We have found a total of 167 rhododendron fertilisers deals for you at amazon, Ace Hardware, Zoro, and other shops. The most popular brands are: Gardenera, Espoma, and TPS NUTRIENTS. Today's offer is Fertilome (13695) Azalea, Camellia & Rhododendron Food 9-15-13, 10 lbs with 16% discount. The lowest price we found in our deals is $ 12.06 . The highest price in our price comparison is $ 399.96 . Currently, we have selected 7 reliable shops for you to buy rhododendron fertilisers affordably.