Hoop Houses

Cold Frames and High Tunnels

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Greenhouse Cooling

Greenhouse Exhaust Fans, Shutters and Vents

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Pots, Trays & Nursery Containers

Everything from biodegradable pots to nursery containers.

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Visit our Plant Containers category for everything you need.

1020 Trays, Inserts, Garden Trays, Pots & Nursery Containers, Kits and More...

Learn & Grow   View Articles

From growing vegetables to greenhouse care, we have created and compiled a huge selection of gardening and growing articles for your reading pleasure.

Closeouts   View Deals

Find great deals and low prices in our Closeouts Department, where you can browse a wide variety of gardening supplies, tools, and even greenhouses.

New Products

Chrysoforce R
Chrysoforce R

Green lacewings (Chrysoperla rufilabris) are nocturnal predators that prevent and control aphids and other soft-bodied pests. These green lacewings...

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PVC Coated Green Garden Wire
PVC Coated Green Garden Wire

The PVC Coated Green Garden Wire provides 164' of 1.2mm PVC-coated garden wire which is great for use around the home and garden.

Price: $5.00

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Garland Urn Planter 21
Garland Urn Planter 21"

The Garland Urn Planter features a Mediterranean-inspired design, and is a great way to add style to any landscape.

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Brushwood Hanging Basket, 14
Brushwood Hanging Basket, 14" Round

Crafted from natural materials, the 14" Brushwood Hanging Basket is designed to look as good as the plants it holds.

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We Sell the Things That Make Plants Grow

Greenhouse Megastore is not only a leading online retailer for greenhouses and greenhouse supplies, but also garden supplies of all types, plant pots, polycarbonate panels and other plastic sheets, shade cloth, weed barrier, hydroponic supplies, grow lights and much, much more! Shop from our commercial quality products without being forced to pay commercial prices or order commercial quantities. Greenhouse Megastore is perfect for the professional grower and the hobby gardener alike!


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