Natural & Organic Fertilizers for Lawn & Garden

Fertilizers add nutrients to lawns and gardens, producing healthier, greener lawns. Our selection of natural and organic fertilizers use natural materials to give lawns an extra boost of nitrogen, phosphorus, and potassium. Extra nutrients will help lawns survive harsh weather, fight disease, and grow more than unfertilized lawns. 

1-24 of 28
5 out of 5 stars (1)
$25.08
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Multiple sizes available
An all-natural and Organic liquid fertilizer blossom builder for all flowering and fruiting plants.
5 out of 5 stars (2)
$29.90
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Multiple sizes available
A liquid fertilizer with micro-nutrients to keep plants healthy and robust for the biggest blooms.
$22.95
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Multiple sizes available
An organic fish fertilizer concentrate that is ideal for organic gardening and all indoor and outdoor plants.
5 out of 5 stars (1)
$19.05
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Multiple sizes available
An organic fertilizer that is formulated to provide a complete and balanced feeding for the nutritional needs of all citrus, fruit and nut trees.
$16.49
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An organic fertilizer made to grow bigger tomatoes and prevent blossom end rot.
5 out of 5 stars (1)
$22.30
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Multiple sizes available
A natural fertilizer for abundant and colorful flowers, stimulates budding and blooming, root growth and is made from fish.
$22.99
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A natural and organic seaweed extract, derived from Norwegian kelp, that is a liquid concentrate for organic gardening.
5 out of 5 stars (1)
$11.02
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An all-natural and organic liquid fertilizer 1-3-1 that helps promote flowering on African Violets.
$13.31
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An all-natural & organic liquid 1-2-2 fertilizer that promotes bigger and better cactus and plants.
$24.55
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A liquid fertilizer which features a one-part formula in a single bottle that is designed for leafy vegetables, foliage plants, and vegetative phase of blossoming and fruiting plants.
$33.60
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Multiple sizes available
Extra-strength fertilizer with Micro-nutrients that is pH adjusted and promotes compact growth and multiple flower development.
5 out of 5 stars (1)
$18.97
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Multiple sizes available
A fertilizer with nutrients that will produce large fruit and maximize blossom development during the last weeks of flowering.
$21.72
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A liquid concentrate fertilizer that helps enhance the sweetness characteristics and offers a food source for the microbial section in the root zone.
$25.06
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Multiple sizes available
A natural spray-on fertilizer that is easily absorbed by the plant for sustained plant growth.
5 out of 5 stars (5)
$24.57
Out of Stock
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A concentrated organic fertilizer made from liquid fish and sea bird guano.
$19.34
Out of Stock
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An organic Kelp fertilizer that offers enhanced root development, more robust growth and increased resistance to environmental stress and minimized frost damage.
$23.73
Out of Stock
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All-natural plant food that helps the plants grow fast and produce vibrant blooms.
$64.47
Out of Stock
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A unique blend of premium marine byproducts that improve resource utilization and enhance nutrient uptake of plants.
5 out of 5 stars (1)
$12.10
Out of Stock
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A organic liquid 1-3-1 fertilizer that promotes flowering on all types of orchids for organic gardening.
$19.02
Out of Stock
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An organic liquid 1-2-2 fertilizer that promotes the roots and boost the growth of plants.
$23.02
Out of Stock
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An organic fertilizer formulated as a slightly earthy to a sharp yeasty sourness in order to provide vigorous plant growth.
$23.02
Out of Stock
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An organic fertilizer to complete the fertilization process for maximum results for plants, flowers, fruits and vegetables.
$20.57
Out of Stock
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An all natural formula that can be used to a variety of herbs, enhancing their aromatic properties during growing season.
$22.15
Out of Stock
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A liquid plant supplement with natural calcium, magnesium and humic acid which is horticulturally designed for indoor and outdoor plants, hydroponics and soil gardening.

Need help selecting a fertilizer? Check out our Fertilizer Buyer’s Guide

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