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 (10)
$152.68
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A commercial fertilizer that gives consistent and optimum nutrients to plants in nurseries, container gardens and greenhouses.
5 out of 5 stars (4)
$122.37
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A professional fully chelated EDDHA iron that prevents iron chlorosis by maintaining and protecting iron availability in the most challenging soils that are alkaline or calcareous.
5 out of 5 stars (1)
$167.22
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A professional liquid plant supplement that contains the ideal balance of all essential micro-nutrients readily available as chelates for greenhouses.
5 out of 5 stars (3)
$170.96
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A professional controlled release fertilizer recommended for use late in the growing season.
5 out of 5 stars (1)
$239.96
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A professional liquid fertilizer for Turf and Ornamentals.
$160.76
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A professional fertilizer when additional fertility is not required early in the growth cycle, such as in fall plantings or with spring crops that put on growth later in the season.
$248.25
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Multiple sizes available
An excellent systemic insecticide that targets sucking insect pests and provides long-lasting protection up to 30 days.
$479.85
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Multiple sizes available
A broad-spectrum insecticide that has a long-lasting and flexible performance and can treat all greenhouse crops.
$161.76
Out of Stock
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A professional fertilizer when additional fertility is not required early in the growth cycle, such as in fall plantings or with spring crops that put on growth later in the season.

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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Many of our products are not available in stores such as Home Depot, Walmart or Lowes.