Mini Greenhouse - Small Greenhouses for Indoor Growing

Looking for a mini greenhouse for your home and don't know where to start?

First, consider which features you need...what to skip...and find the ideal small greenhouse that's perfectly suited for growing plants indoors.

Why buy a greenhouse? Most house plants originated in tropical and subtropical regions where their native habitat is warm and humid year-round, without drafts and sudden temperature changes. To keep evergreen tropicals at their healthiest, they need at least 50-60% relative humidity.

In centrally heated homes, the humidity can dip as low as 15-20 percent in winter. Greenhouses provide the conditions that help tropical plants to thrive, while protecting them from heat vents and cold drafts.

Mini Greenhouses for Sale

4-Tier Greenhouse

The 4-tier greenhouse (shown at left) is ready to grow indoors or out.

You'll love that it has a small footprint, yet provides plenty of space for potted plants and seed trays. The sturdy steel frame has a removable, zippered plastic cover. Roll up the cover to provide easy ventilation.

Outdoors, use it to harden off seedlings in spring and to protect your perennials from early frost in fall.

2-Tier Greenhouse

Want something smaller?

This 2-tier greenhouse (at left) is just right for a few plants. Small enough to set on a bench, this portable greenhouse goes where you need it -- sunroom, porch or patio.

Overwinter tender plants or keep up the humidity for several tropicals indoors.

Pop-Up Plant House

Keep your garden just a little while longer.

This pop-up greenhouse offers an easy solution for protecting plants outdoors. Set it up in minutes -- on your patio or in your yard. It's roomy enough for your container plants. And, it's versatile, too. The open floor allows you to set it up over existing bushes or flowers to extend the growing season.