Fertilizers for Ornamental Indoor Plants

Like lawns and outdoor gardens, indoor potted plants can benefit with a boost of nutrients from fertilizer. Fertilizers contain nitrogen, phosphorus, potassium and other nutrients like iron to help potted plants grow faster, maintain their overall health, and better fight fungal disease and pest attacks. 

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4.5 out of 5 stars (7)
$23.40
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A specially formulated fertilizer which helps develop stronger root systems to increase bloom production and produce more abundant plants.
5 out of 5 stars (5)
$70.68
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A professional ornamental fertilizer that offers low phosphate ratio and is ideal to use for all water types.
5 out of 5 stars (1)
$25.08
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An all-natural and Organic liquid fertilizer blossom builder for all flowering and fruiting plants.
4.5 out of 5 stars (10)
$17.06
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A water soluble plant fertilizer for the soil, foliage or rooting solution that promotes deep green foliage, larger blooms and fruit.
4.5 out of 5 stars (2)
$20.31
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A water soluble fertilizer for acid loving plants and shrubs like Rhododendrons, Camellias and Azaleas.
5 out of 5 stars (1)
$11.65
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A balanced 10-10-10 fertilizer formulated for houseplants, just 7 drops per quart of water for lush, healthy plants.
5 out of 5 stars (3)
$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.
5 out of 5 stars (1)
$19.55
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A natural source of Nitrogen, Phosphate and Potash that helps create an acidic soil condition and aids in production of friendly soil bacteria.
5 out of 5 stars (1)
$21.82
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A natural slow release nitrogen fertilizer for flowers, roses, shrubs and trees to promote a more natural greener foliage and blooms.
5 out of 5 stars (1)
$23.48
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A single pack water soluble fertilizer for one time use for the watering can in each bag that will grow beautiful plants.
5 out of 5 stars (14)
$17.02
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Multiple sizes available
A starter fertilizer for planting trees, shrubs, Roses and flowers to stimulate early and stronger root formation and development.
5 out of 5 stars (1)
$22.95
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An organic fish fertilizer concentrate that is ideal for organic gardening and all indoor and outdoor plants.
5 out of 5 stars (2)
$19.34
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A natural bone meal that provides a slow release form of natural Phosphorus which develops roots and plant growth for flowers, roses, shrubs and vegetables.
5 out of 5 stars (7)
$15.29
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Multiple sizes available
A specially formulated all-purpose plant food that helps promote bigger blooms and lush green foliage.
4.5 out of 5 stars (6)
$18.10
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Multiple sizes available
A fish fertilizer that naturally releases essential nutrients for the development of green foliage, root systems and a solid plant structure.
5 out of 5 stars (3)
$17.13
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An all-purpose fertilizer that is environment-friendly and only needs to be applied once per season.
5 out of 5 stars (1)
$20.07
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An organic fertilizer that turns yellow leaves to the natural dark green color for lawns, flowers and shrubs.
5 out of 5 stars (1)
$20.53
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Multiple sizes available
A liquid fertilizer that contains all-natural and organic ingredients which results in lush and compact growth.
5 out of 5 stars (1)
$22.30
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A natural fertilizer for abundant and colorful flowers, stimulates budding and blooming, root growth and is made from fish.
5 out of 5 stars (1)
$21.42
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An all-purpose granular fertilizer for flowers, roses, shrubs, tress, bedding plants and new plantings.
5 out of 5 stars (3)
$23.57
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Multiple sizes available
An all-purpose granular fertilizer for all flowers, shrubs, trees, tomatoes and all varieties of vegetables.
5 out of 5 stars (1)
$24.88
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Multiple sizes available
A slow released fertilizer designed for use at planting time as well as for a maintenance fertilizer to maintain plants and landscapes.
5 out of 5 stars (1)
$20.16
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Multiple sizes available
A fertilizer that is pH balanced and blend of nutrients to increase fruit, buds and flowers during the final weeks of flowering.
5 out of 5 stars (1)
$24.55
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A liquid fertilizer which features one-part formula in a single bottle that will provide essential nutrients to your plants to help aid from stem and leaf growth into the budding and flowering stage.

Fertilizers for Ornamental Indoor Plants

Indoor plants need fertilizer just like outdoor plants, since all plants need the same basic nutrients to thrive. Since indoor plants receive less light and have limited space compared to outdoor plants, they have different fertilizer requirements. We carry fertilizer for ornamental indoor plants that will give your plants the right nutrients to thrive all year round.

Indoor plants get less light than outdoor plants, so generally they grow slower, and need less added nutrients than outdoor plants, which have to contend with weather, pests, and other stresses. This means that generally, less fertilizer needs to be used on indoor plants overall.  They still rely on the added nutrients fertilizer provides, just not as much.

Complete fertilizers, or fertilizers that have nitrogen, phosphorus, and potassium, are a good choice for indoor plants. There are many formulas of complete fertilizers available, so choose carefully. Consider what type of plant you want to fertilize and what that plant needs to thrive, and choose a formula that will give your plant just enough of what it needs to avoid overfertilization.

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