FlowerHouse portable mini greenhouses and cold frame greenhouses can be easily moved around your yard to perform different functions seasonally. They are easy to fit into tight spaces and work well on decks or patios. These cheap mini pop up greenhouses can be used as plant pot covers as well as over plants in the garden. Great for starting seeds, acclimatization of seedlings, hardening off transplants, growing tender plants and as a winter plant covering for perennials and shrubs. The RowHouse is an easy to use row cover for your vegetable garden. Most of these portable mini greenhouses are made with Gro-Tec plant protection fabric.All prices include shipping Click here to see Walk in Greenhouses