Fertilizers & Treatments

Fertilizers & Treatments

Whether you're looking to have the perfect lawn or plant a large garden that thrives with a minimal amount of effort, A.M. Leonard has the fertilizers and treatments you need, including slow-release and organic fertilizers and rooting hormones.

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  1. Image 1 of the Moisture-Loc Anti-Transpirant Spray 1 Gallon
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    100%
    Moisture-Loc Anti-Transpirant Spray, 1-Gallon Bottle
    $83.95
  2. Image 1 of the Turf Type Tall Fescue 25 Lb Bag
    Grass Seed, Turf-Type Tall Fescue, 25lb Bag
    $139.95
  3. Image 1 of the Neptunes Harvest Organic Fish and Seaweed Blend Fertilizer
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    Organic Fish and Seaweed Blend 2-3-1 Fertilizer by Neptune's Harvest
    $24.95
  4. Image 1 of the HyR BRIX Organic Vegetable Fertilizer 50 Pound Bag
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    100%
    Organic Vegetable Fertilizer, 45lb Bag by HyR BRIX
    $64.95
  5. Image 2 of the HyR BRIX Pasture Fertilizer 50 Pound Bag
    Rating:
    100%
    Pasture Fertilizer, 45lb Bag by HyR BRIX
    $71.95
  6. Image 2 of the Anderson's All Purpose Fertilizer, 18-6-12
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    Fertilizer, 18-6-12 All-Purpose Formula by The Andersons
    $102.27
  7. Image 1 of the Grotab 3-in-1 Premium Plant Starter (12-8-4), 100 Tabs
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    Premium 3-in-1 Plant Starter Tablets, 12-8-4 NPK, Tub of 100 Tabs by Grotab
    $55.95
  8. Image 1 of the Peters Professional Acid Special Fertilizer, 21-7-7
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    Acid Special Fertilizer, 21-7-7 by Peters Professional
    $68.95
  9. NC18682703S Image 1 of 2. NUTRICOTE 18-6-8 270 DAYS  3 STAGE TOTAL 50 LBS
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    NUTRICOTE 18-6-8 270 DAYS 3 STAGE TOTAL 50 LBS
    $133.95
  10. Image 2 of the HyR BRIX Sweet Corn Fertilizer 50 Pound Bag
    Rating:
    100%
    Sweet Corn Fertilizer, 45lb Bag by HyR BRIX
    $102.95
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A.M. Leonard knows you want to grow the healthiest and most beautiful plants and lawn possible. When plants are at their healthiest, they reach their full size, greatest strength, and biggest yield. Our fertilizers, treatments, and plant food helps lawns and plants grow big, strong, and green as can be. Healthy plants simply look the best. They have the largest, most beautiful flowers and vibrant green leaves. They are the tallest trees that produce the most and best-tasting fruit. With strong roots and stems, healthy plants are also more resistant to anything that might harm them. No matter if you‘re growing a tree, a vegetable, or a flower, we have the plant food you need.

Slow-release fertilizers such as the Osmocote 14-14-14 are very popular products, offering a wide range of uses from greenhouse to planter and cutting down labor with their time-release formulas. We also carry plant and flower fertilizers including brands such as BioPlex and Grotab, lawn and grass fertilizers, and organic options as well. And when your plants and yards begin to thrive, keep it that way with our herbicides, fungicides, and insecticides.

If you're just getting started or preparing for your next task, we carry a range of greenhouse supples including grow lights and seed starting supplies, as well as nursery supplies including a variety of pots and ground cover options.