Collection: Fertilizers & Growing Supplies
Compare products by nutrient analysis, formulation, application method and label directions.
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All-Purpose Fertilizers
All-Purpose FertilizersAll-purpose fertilizers provide broad plant nutrition for vegetables, flowers, herbs, trees,...
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Phosphorus Fertilizers
Phosphorus Fertilizers for Roots, Blooms and FruitingShop phosphorus sources used in soil...
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Fruit Tree Fertilizers
Fertilizers for Fruit Trees and OrchardsShop fertilizer blends and individual nutrients for...
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Organic Fertilizer & Natural Fertilizer
Organic and Natural FertilizersExplore plant- and animal-derived fertilizers, mined minerals, compost-based inputs...
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Seed Starting Soil
Choose the Best Seed Starting Soil for Strong, Healthy Seedlings Starting seeds...
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Trace Minerals for Plants
Trace Minerals for PlantsShop micronutrient and mineral products that can supply iron,...
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Planting Containers
Shop Organic Planters and Planting Containers for Successful Gardening Planting containers play...
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Seed Starting Trays
Seed Starting Trays for Healthy Seedlings Set your garden up for success...
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Soil Amendments
The Role of Organic Soil Amendments in Gardening Success Gardening is a...
Organic and Natural Fertilizers
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Acid-Loving Plant Fertilizers
Fertilizers for Acid-Loving PlantsShop fertilizers formulated for blueberries, azaleas, rhododendrons, camellias and...
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All-Purpose Fertilizers
All-Purpose FertilizersAll-purpose fertilizers provide broad plant nutrition for vegetables, flowers, herbs, trees,...
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Phosphorus Fertilizers
Phosphorus Fertilizers for Roots, Blooms and FruitingShop phosphorus sources used in soil...
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Calcium Fertilizers
Calcium Fertilizers for Plants and SoilShop calcium sources including gypsum, oyster shell,...
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Trace Minerals for Plants
Trace Minerals for PlantsShop micronutrient and mineral products that can supply iron,...
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Nitrogen Fertilizers
Nitrogen Fertilizers for Vegetative GrowthCompare nitrogen sources for leafy growth, crop production,...
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Fertigation Fertilizers
Fertilizers for Fertigation SystemsShop liquid and fully soluble fertilizers intended for injection...
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Fruit Tree Fertilizers
Fertilizers for Fruit Trees and OrchardsShop fertilizer blends and individual nutrients for...
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Potassium Fertilizers
Potassium Fertilizers for Plant VigorCompare potassium sources used to support flowering, fruit...
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Lawn Fertilizers
Fertilizers for Lawns and TurfShop lawn fertilizers for established turf, new seedings...
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Soil pH Fertilizers & Amendments
Products for Managing Soil pHShop lime, sulfur and related fertilizers or amendments...
Seed Starting
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Grow Lights
Exploring Grow Lights for Indoor Gardening Indoor gardening has become increasingly popular...
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New Gardener Kits
Hand-picked items from our experts designed to get your new garden off to...
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Plant Labels
Proper plant identification is essential for gardeners at every level. Our collection...
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Planting Containers
Shop Organic Planters and Planting Containers for Successful Gardening Planting containers play...
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Seed Starting Soil
Choose the Best Seed Starting Soil for Strong, Healthy Seedlings Starting seeds...
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Seed Starting Trays
Seed Starting Trays for Healthy Seedlings Set your garden up for success...
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Soil Block Makers
High-Quality Soil Block Makers: Imported from England and Japan Soil block makers,...
Plant Support
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Bamboo Garden Stakes
Durable, Eco-Friendly Bamboo Garden Stakes for Plant Support Support is essential to...
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Hortonova & Jute Trellis
Trellises play a crucial role in the world of gardening and agriculture....
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Plant Ties and Twine
Support Your Garden with the Best Plant Ties and Twine Keep your...
Propagation & Grafting Supplies
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Grafting Supplies
Exploring Grafting Supplies: A Comprehensive Guide Grafting is a horticultural technique that...
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Propagation Pots and Mediums
Introduction to Propagation Pots and Mediums Propagation pots and mediums are essential...
Composting
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Worm Composting
Worm Composting: A Sustainable Solution for Organic Gardeners Worm composting, or vermicomposting,...
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Compost Tea Brewing
Compost Tea Brewing: A Natural Boost for Your Garden Compost tea brewing...
Growing Mediums
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Natural & Organic Potting Soil
Choosing the right potting soil—whether natural or listed or registered for use...
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Seed Starting Soil
Choose the Best Seed Starting Soil for Strong, Healthy Seedlings Starting seeds...
Soil Amendments & Testing
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Field Meters
Introduction to Field Meters Field meters are essential tools for agricultural professionals,...
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Soil Amendments
The Role of Organic Soil Amendments in Gardening Success Gardening is a...
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Soil Testing
Unlock your garden’s full potential with our comprehensive range of soil test...
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Mycorrhizal Inoculants
Boost Your Plant Health with Mycorrhizal Inoculants: Explore Organic Mycorrhizae for Sale...
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Improves Nutrient Uptake
Exploring Fertilizers and Soil Amendment Products for Improved Nutrient Uptake Fertilizers and...
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Improves Drainage
Understanding Soil Amendments for Improved Drainage Soil plays a pivotal role in...
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Improves Water Holding Capacity
Enhancing Soil Water Holding Capacity: A Range of Products Soil water holding...
Top Sellers & New Arrivals
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Chappy's Power Organics Mycorrhizal Root Booster (24 Oz)
Regular price $64.99Sale $64.99Unit price per -
Espoma Organic Berry-Tone (4 lb)
Regular price $10.99Sale $10.99Unit price per -
Kelp Meal 2-0-4 (40 lb)
Regular price $94.99Sale $94.99Unit price per -
Phyta-Grow Leafy Green Special Fertilizer 7-1-2 (50 lb)
Regular price $38.99Sale $38.99Unit price per -
Ecomax Neem Seed Meal 6-1-2 Powder (50 lb)
Regular price $79.99Sale $79.99Unit price per -
Kelp Meal 1-0.1-2 (0.5 lb Box)
Regular price $6.99Sale $6.99Unit price per -
Catalyst Craft Compost
Regular price $24.99Sale $24.99Unit price per -
Black Gold Peat Moss (3 Cu Ft)
Regular price $40.99Sale $40.99Unit price per -
Garden Lime Prilled (5 lb box)
Regular price $9.99Sale $9.99Unit price per -
Bio-Turf 8-3-5 Fertilizer (4 lb Box)
Regular price $17.99Sale $17.99Unit price per -
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Fruit Berry & Vine Food 7-3-3
Regular price $12.99Sale $12.99Unit price per -
Limestone Microna Ag H2O (50 lb)
Regular price $21.99Sale $21.99Unit price per -
Humax (5 Gallon)
Regular price $79.99Sale $79.99Unit price per -
All Purpose Plant Food 5-5-5
Regular price $12.99Sale $12.99Unit price per -
Fertibor Boron (50 lb)
Regular price $64.99Sale $64.99Unit price per$0.00Regular price -
Phos Fish 1-7-0 (Quart)
Regular price $15.99Sale $15.99Unit price per -
Hill & Valley Fertilizer Mix Plus N 2.0-4.0-4.0 (40 lb)
Regular price $51.99Sale $51.99Unit price per -
Espoma Organic Soil Acidifier (6 lb)
Regular price $13.99Sale $13.99Unit price per -
FoxFarm Cal-Mag (1 qt)
Regular price $27.99Sale $27.99Unit price per -
Phos Fish 1-7-0 (Gallon)
Regular price $40.99Sale $40.99Unit price per -
Activate 80 Micronized Humate (30 lb)
Regular price $104.99Sale $104.99Unit price per -
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Espoma Organic Garden-tone (4 lb)
Regular price $12.00Sale $12.00Unit price per -
Monterey Epsom Salts (4 lb)
Regular price $13.99Sale $13.99Unit price per -
New
Calphos Soft Rock Phosphate (5 lb bag)
Regular price $9.99Sale $9.99Unit price per -
Espoma Organic Tomato-Tone (4 lb)
Regular price $12.99Sale $12.99Unit price per -
MontanaGrow Organic Granular Silicon (25 lb)
Regular price $64.99Sale $64.99Unit price per -
New
E.B. Stone Organic Compost 1 Cu Ft
Regular price $8.99Sale $8.99Unit price per -
Espoma Organic Flower-Tone (4 lb)
Regular price $10.99Sale $10.99Unit price per -
Pro-Mix HP Mycorrhizae (3.8 cu ft)
Regular price $76.99Sale $76.99Unit price per -
Monterey Dr. Iron (7 lb)
Regular price $19.99Sale $19.99Unit price per -
Maxicrop Kelp Extract
Regular price $24.99Sale $24.99Unit price per -
Espoma Organic Bulb-Tone 3-5-3 (4 lb)
Regular price $10.99Sale $10.99Unit price per -
New
Liquid Plant Food 3-3-2 (Quart)
Regular price $23.99Sale $23.99Unit price per -
Peaceful Valley Organic Compost (54 Cubic Ft Tote)
Regular price $278.99Sale $278.99Unit price per -
New
Calphos Soft Rock Phosphate (25 lb bag)
Regular price $14.99Sale $14.99Unit price per$0.00Regular price -
New
Espoma Organic Plant-Tone (4 lb)
Regular price $12.00Sale $12.00Unit price per -
Epsom Salts (50 lb)
Regular price $59.99Sale $59.99Unit price per -
Espoma Organic Peat Moss (8 qt)
Regular price $11.99Sale $11.99Unit price per -
Organic Pelletized Lime (50lbs)
Regular price $20.99Sale $20.99Unit price per -
AgroThrive General Purpose Fertilizer (5 gal)
Regular price $89.99Sale $89.99Unit price per -
New
Manganese Sulfate 31% Powder (5 lb bag)
Regular price $14.99Sale $14.99Unit price per -
New
Zinc Sulfate Powder (25 lb bag)
Regular price $54.99Sale $54.99Unit price per$0.00Regular priceQualifies for free shipping -
New
Bone Meal 1-15-0 (15 lb bag)
Regular price $32.99Sale $32.99Unit price per -
New
Fish & Seaweed Fertilizer 2-3-1
Regular price $27.99Sale $27.99Unit price per -
FoxFarm Cal-Mag (1 gal)
Regular price $83.99Sale $83.99Unit price per -
New
Espoma Rose Tone (4 lb)
Regular price $10.99Sale $10.99Unit price per -
Osmocote Flower & Vegetable Food 1 Lb
Regular price $12.50Sale $12.50Unit price per -
Espoma Organic Tree-Tone (4 lb)
Regular price $11.99Sale $11.99Unit price per
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Collection: Fertilizers and Growing Supplies
Fertilizers and Growing Supplies
Find fertilizer, soil care, seed-starting, plant-support and related growing supplies for home gardens and working farms. Use this department page to move between plant nutrition and the tools needed to apply, test and manage it.
How to Choose
Choose supplies based on the crop, growing system and task. For fertilizers, compare the guaranteed analysis and label; for application equipment, confirm compatibility and capacity before ordering.
Shop the complete fertilizer collection, soil testing supplies, composting supplies or seed-starting supplies.