What is a greenhouse? (2024)

FAQs

What is a greenhouse? ›

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.

A greenhouse is a small house made up of glass that is used to grow green plants which trap the radiation from the sun and keeps the heat from escaping which makes the house warm from the inside. The glass of the house traps the heat from radiating back to space.

The greenhouse effect is the process through which heat is trapped near Earth's surface by substances known as 'greenhouse gases.' Imagine these gases as a cozy blanket enveloping our planet, helping to maintain a warmer temperature than it would have otherwise.

The modern greenhouse is usually a glass- or plastic-enclosed framed structure that is used for the production of fruits, vegetables, flowers, and any other plants that require special conditions of temperature.

You can keep your heated greenhouse frost free with a minimum temperature of 2°C (36°F). Most tender plants such as pelargoniums, half-hardy Fuchsias, and citrus trees will be happy with a 7°C (45°F) minimum temperature. This also applies to young plants and plug plants while growing them on.

noun. , plural green·hous·es [green, -hou-ziz]. a building, room, or area, usually chiefly of glass, in which the temperature is maintained within a desired range, used for cultivating tender plants or growing plants out of season.

A greenhouse stabilises the growing environment by buffering the ambient temperature and protecting the plants from extreme cold. A gardener without a greenhouse is a bit like a cook without a stove. Yes you can manage, improvise and still be creative, but the greenhouse facilitates much more than you might imagine.

The Short Answer:

The greenhouse effect is a process that occurs when gases in Earth's atmosphere trap the Sun's heat. This process makes Earth much warmer than it would be without an atmosphere. The greenhouse effect is one of the things that makes Earth a comfortable place to live.

The greenhouse effect happens when heat trapped by gases in the atmosphere warms the Earth. The best description of this process is found in answer choice (E). Atmospheric gases trapping heat and warming the planet's surface is the correct answer.

As greenhouse gas emissions blanket the Earth, they trap the sun's heat. This leads to global warming and climate change. The world is now warming faster than at any point in recorded history. Warmer temperatures over time are changing weather patterns and disrupting the usual balance of nature.

What should you not put in a greenhouse? ›

made from? ANSWER: GLASS! Glass...correct. Green house to grow.

Tomatoes, Peppers, Cucumbers, Zucchini and Lettuce

Tomatoes, peppers and eggplants are greenhouse darlings and will thrive in the warmth. Cucumbers, squash and zucchini will also work well and growing them up a trellis or wall is a great way to save a bit of space.

If you purchase a standard greenhouse kit with no frills, it will likely cost less than it would to build a greenhouse from scratch. However, if you want a customized large greenhouse, it will be more cost effective to build it yourself.

It is not possible to make a cold Greenhouse completely safe from freezing if outside temperatures fall substantially below 0 degrees centigrade – tender plants will be at risk.

The three most common ways to heat a hobby greenhouse are with gas, electric, or passive solar heat. Heating a greenhouse with gas is the least expensive option. The cost of heating a greenhouse with gas is the main advantage of gas heating and is the main reason people choose gas heating over other options.

'Greenhouse gases' are crucial to keeping our planet at a suitable temperature for life. Without the natural greenhouse effect, the heat emitted by the Earth would simply pass outwards from the Earth's surface into space and the Earth would have an average temperature of about -20°C.

As greenhouse gas emissions blanket the Earth, they trap the sun's heat. This leads to global warming and climate change. The world is now warming faster than at any point in recorded history. Warmer temperatures over time are changing weather patterns and disrupting the usual balance of nature.

A greenhouse is a safe haven for plants. It reduces the accessibility of insects and animals that have the potential to damage or destroy your plants. This greenhouse environment reduces exposure to extreme weather conditions such as torrential rain and droughts.

Glasshouses, as they were originally called, became the rage in England and later, in America. They eventually came to be called greenhouses because the plants inside stayed green all winter long.