==== ==== Discover How To Easily Build An Attractive And Affordable Greenhouse That Will Grow Anything In Any Conditions... http://tiny.cc/greenhouseplans ==== ==== Portable Greenhouse An Excellent Alternative for Gardening The portable greenhouse is an excellent alternative for garden enthusiasts to indulge in their favorite activity given a small space and budget. A portable greenhouse is a huge space saver that can help jump-start spring planting that can be continued until the fall. Compared to traditional greenhouse structures, the portable greenhouse is easy on the pocket. Assembly can be done in under an hour plus no tools are required to put together a portable greenhouse. When finished, a portable greenhouse can easily be taken apart and stored in a closet, garage or basement. Like most greenhouse kits, a portable greenhouse is designed to have screened doors and screened vent opening that allow for optimal air distribution within the structure. The vents can be opened in order to let outside air inside the structure in preparation for transplanting the plants within to an outdoor environment. When the vents are closed, the portable greenhouse become a water proof structure that helps encourage and sustain humidity levels at a high rate that is favorable to the growth of plants. The construction of a portable greenhouse is virtually indestructible as most commercial products make use of UV resistant material that is treated to protect it against rips or tears. The openings are fastened together using either Velcro snaps or zipper enclosure. Portable greenhouses that incorporate a zipper design can be joined together using a unique interlocking zipper-system that can create an extended handy hothouse to accommodate more gardening. The most common materials used for the walls of a portable greenhouse are polycarbonate or polyethylene plastic while the roof and framing would be made of aluminum. The prices of portable greenhouses start at $ 250 wherein a $ 400 structure would be about five by eight in dimension. Extending the Planting Season with a Portable Greenhouse Garden enthusiasts interested in extending and protecting the life of their plants during winter will surely enjoy the benefits of a portable greenhouse. Wintertime is the ideal season to bring out a portable greenhouse. Garden buffs can easily put up the portable greenhouse in just a matter of minutes to maintain the freshness and moistness of plants. It is a convenient and transferable structure that can be set up. The structure is light enough to be carried from one location to another by at least two people without damaging it. A portable greenhouse can also be used during other seasons like summertime to help maintain a steady growing environment for plants. In the fall, a portable greenhouse can be used to intensify sunlight exposure since it is around this time of year when the days become shorter. A Portable Greenhouse vs. A Permanent Greenhouse