Save BIG on Top Rated Greenhouses!
48% Palram Nature Greenhouse - Twin-Wall - Mythos Series (44 reviews) Sale Price: $423.62 Save
23% Palram Essence Silver Hobby Greenhouse - 8 x 12 ft. (13 reviews) Sale Price: $1,169.98 Save
19% Juwel BioStar Premium Cold Frame Greenhouse (1 review) Sale Price: $332.00 Save
Gardman GreenhouseAndrew - 7/24/2015
From Houston, TXThis greenhouse is a jewel. Very easy to put together, shelves work well and will drain. If severe weather approaches, it breaks down very easily with ... View Product
Palram Essence Silver 8x12Glenn - 7/18/2015
From Centralia, WAThis greenhouse arrived as advertised within the estimated shipping time. As others have pointed out, it takes more time to assemble than advertised. ... View Product
great valueKatherine - 7/8/2015
From SAFETYHARBOR, FLgood product forthe money View Product
Batman 5-tier Mini GreenhouseMary - 7/7/2015
From MIAMI, FLIi just received mine and was able to put it together myself. I needed something small that I could keep my small plant starts in. Fits nicely next ... View Product
Great Appearance, Difficult to Assembled in Maine - 7/7/2015
From Bar Harbor, METhis greenhouse appears as advertised. It looks great in our yard. It was, however, a 2-day project with 2 people. The instructions must be ... View Product
sturdy greenhouseRoger - 6/21/2015
From Tiverton, RIWell built greenhouse and very sturdy. The only problem is a couple of the direction measurements were off. overall I would recommend this product. View Product
Go Green for an Abundant Garden
Work smarter in the garden with the help of a greenhouse. These clever structures protect plants, encourage ideal conditions, and extend the growing season, making your botanical friends healthier, stronger, and more productive. Hayneedle.com offers a wide range of styles to suit your needs, from portable greenhouses and cold frames to large, commercial buildings.
Greenhouses work in myriad ways to nurture plants. They trap solar heat and energy through their glass or plastic housing. In these conditions, seedlings can be sprouted earlier, extending the growing season. The warmer environment also allow some plants to be grown and harvested year round, while other setups can help you overwinter your plants until the next spring. Added benefits include trapping moisture, encouraging a more humid environment, and protecting plants from pests and predators.
Tabletop terrariums grow seedlings and plants indoors with chic style. Cold frames provide a healthy start for plants in small outdoor areas and can be easily moved. Mini and portable greenhouses offer versatile options where space is limited. Large conservatories can provide food, flowers, and more year round from your backyard. Commercial structures can support a wide range of projects and ventures. Most of the larger houses arrive as kits that need to be assembled onsite.
Greenhouse wall and roof panels are usually made of glass or plastic. Polycarbonate panels with UV filters are a popular choice for durability and protection from the elements. Some designs are double-walled for added insulation. Portable and mini greenhouses often feature a polyethylene thermal film cover. Indoor terrariums and cold frames are usually constructed of glass or polycarbonate plastic. Greenhouse frames are made in a variety of materials, but are often aluminum and sometimes stake to the ground for stability.
You'll find many options for perfecting your plants’ new environment. Ventilation is a key consideration, as overheating in a greenhouse is a more common problem than plants becoming too cold. However, a heating option may be required in colder climates. Watering systems can be a helpful addition for convenience and your plants’ health. With these points in mind and the wide selection of styles and types, you'll no doubt find the perfect house for your plants and your green thumb...or at least a place to start cultivating them.