Flower House FHFH700 FarmHouse Walk-In Greenhouse Start your garden early with this portable Self-Watering Greenhouse Unique design allows you to zip multiple greenhouses together Create multiple temperature environments if desired Quick and Easy Set up on Soil or Hard Surfaces in minutes Protects your plants and extends your growing season. Protects your plants and extends your growing season. Promotes and maintains high humidity levels to create a superior growing environment. Open floor allows greenhouse to be setup over existing trees and bushes.