tuphen Walk-in Greenhouse Trellis 56" W x 28.75" D x 76.75" H

Walk-in Greenhouse with Trellis

The tuphen walk-in greenhouse provides a clear covered space measuring 56 inches wide by 28.75 inches deep by 76.75 inches high. A roll-up mesh door 29.5 inches wide by 61 inches high gives easy access while keeping pests out. Three tiers with six shelves and an integrated trellis panel support potted plants and climbing varieties. It suits gardeners wanting a portable structure to extend the growing season.

Limits of the Polyethylene Cover

The clear cover controls heat and humidity and stops UV scorching, but it is a lightweight film tensioned over a plastic frame with corner joints and straps. Extended edges must be buried and ropes staked tightly to reduce wind obstruction. The sloped top prevents sagging under rain or snow load, yet the structure is not rated for heavy snow or high-wind zones. Buyers needing a permanent, storm-rated glass or polycarbonate house should look elsewhere.

22-Inch Shelf Spacing Decides Fit

Each shelf tier offers 22 inches of clear width between supports, which determines the maximum pot diameter or tray width you can place side by side. Measure your containers against that figure before purchasing. If your plants require wider staging or deeper root zones than the shelf depth allows, this unit will not meet the need.