GrowSpan Estate Hobby Greenhouses

The finest backyard hobby greenhouse for the serious home gardener or small professional nursery. Grow your own organic vegetables — save money and eat healthier.

• Constructed of sturdy aluminum quonset style framing, in attractive landscape green.
• Panels are of the toughest UV-stabilized 4mm polycarbonate for superior heat retention and hot spot reduction.
• Advanced features include corrosion-fighting gutters and end caps, weather-tight seams joining panels to frame, and the ability to accommodate optional fans, heaters, benches and additional doors
• Use SunBlocker™ 60% black knitted shade panels during extreme heat to eliminate heat stress and ensure optimum plant growth.
• For best results, install the energy saving Solar-Powered Vent Opener (104037).
• Optional galvanized steel base (103994), and ground anchors (104778) are recommended.
• 4 adjustable roof vents.
• Door width: 3'11" (two 23-1/2"W x 5' 5"H sliding doors).
• Side panels are 4'H with a 7'3"H peak.
• 10 year warranty on both frame and polycarbonate.

Complete your greenhouse with our Estate Hobby-Gro Greenhouse Equipment Pack.

Greenhouses & High Tunnels - Hobby Greenhouses - GrowSpan Estate Hobby Greenhouses
Item # Description Price  
104558 GrowSpan Estate Hobby Medium Greenhouse - 9'1"W x 7'3"H x 9'9"L 1659.00000 /EA More Info
104559 Steel Base for 104558 219.00000 /EA More Info
103993 GrowSpan Estate Hobby Large Greenhouse - 9'1"W x 7'3"H x 12'2"L 2195.00000 /EA More Info
103994 Steel Base for 103993 245.00000 /EA More Info