Planta Greenhouses have been praised by thousands of enthusiastic gardeners across the USA. Alaskan growers use greenhouses to extend the growing season and cultivate exotic plants that would perish in the state's colder temperatures. Gain insight about growing with Planta products by reading customer reviews from areas throughout the state of Alaska, such as Chase, Palmer, Juneau, and beyond.
Sigma greenhouses have a traditional look, with a galvanized steel frame and twin-wall polycarbonate panels. Sigma Gen III is rated for 4.5 ft (55 psf) of snow and 65 mph wind, with a 10-year warranty.
