What are the parts of a greenhouse?

Asked By: Sodia OubiƱa | Last Updated: 1st July, 2020
Category: home and garden landscaping
4.5/5 (140 Views . 15 Votes)
Basic structural components of a greenhouse: A) rafter, B) end wall, C) side post, D) side wall, E) purlin. Purlins are horizontal supports that run from rafter to rafter. These structural components are usually spaced 4-8 feet apart depending on the size of the greenhouse.

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Also question is, what does a greenhouse consist of?

A greenhouse (also called a glasshouse, or, if with sufficient heating, a hothouse) is a structure with walls and roof made chiefly of transparent material, such as glass, in which plants requiring regulated climatic conditions are grown. These structures range in size from small sheds to industrial-sized buildings.

Furthermore, what is a ridge and furrow greenhouse? Ridge and Furrow Greenhouse. The ridge and furrow greenhouse is a jointed community of even span greenhouses. This design allows for an increase of space and sunlight. A disadvantage of the ridge and furrow greenhouse would be that if water was not correctly drained, damage could be caused.

Considering this, what are the four basic styles of greenhouse design?

  • Lean-to.
  • Even-span.
  • Uneven-span.
  • Quonset/Hoop-house.
  • Gothic arch.
  • Conventional/Post-and-Rafter.
  • A-frame.
  • Cold Frame and Hotbed.

What is Greenhouse and what are its uses?

Greenhouse Uses The purpose of a greenhouse is to shield crops from excess cold or heat and unwanted pests. A greenhouse makes it possible to grow certain types of crops year round, and fruits, tobacco plants, vegetables, and flowers are what a greenhouse most commonly grows.

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Do plants grow better in a greenhouse?

Plants do grow faster in the greenhouse because in a greenhouse eco-system the temperature is more controlled, the carbon dioxide content is higher as compared to the outdoor which is very important for plants growth. These all factors contribute to make the plants grow faster in a greenhouse.

Why is it called greenhouse?

In short: it is the natural process that warms the Earth's surface. The process is called the greenhouse effect because the exchange of incoming and outgoing radiation that warms the planet works in a similar way to a greenhouse.

Does a greenhouse need to be sealed?

Do not seal your greenhouse airtight, even during the winter months. Leave the greenhouse vents open for air circulation. Closing off the greenhouse completely leads to mold and mildew, which can kill the plants inside. In freezing temperatures, you can close the events overnight to help prevent frost.

What is a traditional greenhouse?

A greenhouse has a large expanse of glazing on its sides and roof so that the plants are exposed to natural light for much of the day. Glass has been the traditional glazing material, but plastic films, such as polyethylene or polyvinyl, and fibreglass are also common.

Do plastic greenhouses work?


Plastic greenhouses are very popular, as they are easy to put up, easy to clean, can be very cost effective and come in a good variety of shapes and sizes; however, despite an initial higher cost, wooden greenhouses are well worth considering.

What is Greenhouse in simple words?

greenhouse effect. noun. A phenomenon in which the atmosphere of a planet traps radiation emitted by its sun, caused by gases such as carbon dioxide, water vapor, and methane that allow incoming sunlight to pass through but retain heat radiated back from the planet's surface. greenhouse effect.

What is a large greenhouse called?

An Orangery (or orangerie) is a fancy name for a special, large greenhouse that can accommodate orange (and other) fruit trees. Orangeries were in fashion during the 17th thru 19th centuries to protect fruit trees during the winter. Often a stove was used in the orangery to keep the plants warm.

Do greenhouses need heat?

Heating. If you live in a cold climate you may need to insulate your greenhouse to help keep your plants toasty warm. While a lot of sun will come in during the day, an uninsulated greenhouse will cool off quickly at night. There are also solar heaters designed specifically for greenhouses.

What is the difference between a hot house and a greenhouse?

Greenhouse. Some people use the terms greenhouse and hothouse interchangeably to refer to a glass or plastic building used to grow plants, but there is one significant difference between the two. Greenhouses are warmed only by the sun, while hothouses are heated by artificial sources.

What are the advantages of a greenhouse?


The Benefits of a Greenhouse:
Fresh cut flowers all year long. A warm place to go in the middle of a cold, gray winter. Ability to grow things you wouldn't otherwise be able to grow (exotic flowers, tropical fruit) No more battles with squirrels and insects.

What is the best shape for a greenhouse?

Free-standing greenhouses
The gothic shape is the most popular today as it sheds snow easier than the hoop shape. The square foot cost of a free-standing greenhouse is usually less than a gutter-connected house.

How do you design a greenhouse?

How to Design a Year-Round Solar Greenhouse
  1. Orient the Greenhouse Toward the Sun (the South) This is where solar greenhouse design begins: the sun.
  2. Insulate the North and Everywhere Else.
  3. Insulate Underground.
  4. Maximize Light and Heat in the Winter.
  5. Reduce Light and Heat in the Summer.
  6. Use Thermal Mass.
  7. Maximize Natural Ventilation.
  8. 50 Years of Money-Saving Tips!

How do greenhouses work?

A greenhouse is a building with glass walls and a glass roof. Greenhouses are used to grow plants, such as tomatoes and tropical flowers. A greenhouse stays warm inside, even during the winter. In the daytime, sunlight shines into the greenhouse and warms the plants and air inside.

What is the best greenhouse to buy?

The Best Greenhouse Kits Money Can Buy
  • Palram Nature Harmony Greenhouse.
  • Abba Patio Walk-in Greenhouse.
  • Outsunny Polycarbonate Walk-In Garden Greenhouse.
  • Grandio Element Walk-In Greenhouse.
  • ShelterLogic GrowIT High Arch Greenhouse.
  • Shearson Greenhouse.
  • Farm House Greenhouse.
  • Spring Gardener Greenhouse.

What materials are needed to build a greenhouse?


Greenhouse Structure
  • Structure. The structure of the greenhouse can be made from aluminum, galvanized steel, wood, or plastic.
  • Flooring. Typical flooring materials for a greenhouse are concrete, porous concrete, gravel, and dirt.
  • Cover.
  • Glass.
  • Polycarbonate.
  • Polyethylene.
  • Fiberglass.
  • PVC Fabric.

What is an even span greenhouse?

Definition of even-span greenhouse
: a greenhouse in which the pitch of the roof is the same on both sides.

What is a lean to greenhouse?

A lean-to greenhouse is a type of greenhouse that is built against the side of another structure. Therefore, it has only one sloping roof and shares a wall with another building with a different intended use. Lean-to greenhouses are considered traditional structures, dating back to the Victorian period.