are garden structures designed to cultivate plants by harnessing the heat generated by the electromagnetic radiation coming from the sun. The heat is retained within the structure’s walls and roof to heat the plants and the soil within it.
Greenhouses can be used to effectively farm various plants such as flowers, fruits and even vegetables within its controlled environment wherein humidity, condensation and light are the key factors that contribute to its effectiveness. These structures are generally freestanding however other designs may also be joined to the house or built in a lean-to manner.
The size of greenhouses also varies depending on the purpose of the structure. Miniature greenhouses may simply be a window extension that can be used for growing herbs while massive greenhouses can be as wide as block and usually for business purposes.
In previous years, greenhouses were generally custom-built with a huge price tag attached to them. But today greenhouse kits have become readily available and affordable for the enjoyment of every amateur or professional gardener.
Things to Consider When Before Buying a Greenhouse Kit
Ready-to-build greenhouse kits have become quite popular as they offer an extensive selection of sizes and styles. These kits give a gardener the opportunity to adapt the structure to the design of their garden in order to fit and match. Before choosing and buying a greenhouse kit, it is important to consider a number of factors in order to be able to select the ideal kit.
It is important to take into account the type of plants to be grown within the structure as well as the type of gardening to be done along with the climate of the region where the greenhouse structure would be assembled.
For instance, a gardener interested in planting within a wintry climate should consider a greenhouse kit that has a double-walled area that is securely sealed. On the other hand, a gardener that wants to start seed planting should think about getting a greenhouse kit constructed with plastic frames and sidings.
Greenhouse Kit Details
Greenhouse kits come in various sizes ranging from 6 feet by 8 feet to 16 feet by 24 feet. The styles of greenhouse kits are also varied to represent classic conservatory designs that are marked by the typical gable roof with straight eaves. Victorian style greenhouse kits are also available. This style features either a rustic look with wooden frames or a gothic vaulted roof with curved eaves.
In most cases, the frame of greenhouse kits are usually made either of plastic, aluminum, galvanised steel, cedar or redwood. However, many favour plastic greenhouse kits as they are more affordable and provide the smallest amount of heat loss compared to other kits.
In traditional custom-made greenhouses the siding is built with either a double or triple wall of glass in order to keep the heat trapped within. Greenhouse kits use mainly plastics that provide excellent insulation and at the same time unbreakable. Commonly plastics used are polyethylene, polycarbonate and fibreglass.
Greenhouse kits are generally easy to put together as the parts are already pre-drilled and pre-cut. There are even greenhouse kits available that use a snap-together frame for easier assembly. A reasonably priced greenhouse kit may possibly include aluminum or galvanised steel frames, a see-through plastic cover with a door incorporated into it.
The door may either be a zippered side-flap or a roll-up depending on the design of the greenhouse kit. The typical ceiling height of a greenhouse kit is about 8 feet to allow for headroom of the gardener. There are times however when a greenhouse kit may not include certain items such as shelving, flooring or anchor system.
Although some greenhouse kits provide the owner with information on how to lay down a foundation for the hothouse using any of these weather resistant materials like wood, poured concrete or even concrete patio stones. The purpose of a level-flooring surface is to provide good drainage as well as hinder wind damage for the structure. Reasonably priced floor-framing kits are readily available at gardening stores that also sell greenhouse kits.
Greenhouse (Part19) (Greenhouse lightening) will be on What’s On In Watford.
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