Why do plants grow better in greenhouses?
Daylight, humidity and heat promote plant growth. The greenhouse is a unique place where you can fulfill all these requirements. You create a controlled microclimate to grow any plant you want and greatly extend the growth period. That’s why plants grow better in greenhouses.
For any farmer, a greenhouse is an essential feature of a farm. It promotes growth, allows you to grow a variety of foods that cannot be grown under normal environmental conditions, keeps animals, birds and insects out, delivers food to your household, and generates some profit depending on the size of your greenhouse and your efforts. Just add the greenhouse to your shopping cart list and go. Just one hour a day allows you to enjoy healthy foods throughout the growing season. Below we try to cover the various aspects of a greenhouse to help you come up with the right solution.
A greenhouse brings you control, health and joy in your life.
- Fresh herbs, vegetables and fruits
- Availability and success of transplant
- Fresh cut flowers all year round
- A warm place to rest in the middle of a cold gray winter
- Ability to grow things that you could not grow (exotic flowers, tropical fruits)
- No more fighting against squirrels and insects
- Add beauty and visual appeal to the landscape.
All you have to think about is the right size greenhouse, whether it’s a hobby or commercial space.
How does a greenhouse work
When it comes to your plants, the greenhouse is the catalyst. Back to school when we learned about how plants make food in their leaves. Like all great foods, even plants need the best ingredients; quality ingredients that enhances the greenhouse. First, they need light as an energy source for the photosynthesis process, and the greenhouse uses the sun’s energy through its glass panels. Without light, your plants cannot grow. It is so simple. A greenhouse amplifies the light and also provides a sheltered place for your plants to grow. Plants need water, which a careful gardener will provide to their plants, as well as carbon dioxide, which is present in the air. The water molecules break down in the reaction and release oxygen into the atmosphere.
Plants use carbon dioxide and form carbon chains in the form of sugars and plant foods, which they use to stimulate growth and store carbon chains in their leaf and fiber structure, turning them into virtual carbon sinks. This is why planting trees and growing plants is good for the planet. As long as your greenhouse has good ventilation and airflow, there will be a lot of carbon dioxide. Remember that in the absence of light (at night), your plants will breathe and produce carbon dioxide, which will enrich the air in your greenhouse with CO2, and this will be used when the plants get up for photosynthesis. And the waste products of photosynthesis are OXYGEN, and therefore trees and plants are considered the lungs of our planet. In a nutshell, a greenhouse provides, improves, and maintains ideal conditions for photosynthesis, the method by which plants produce food and grow.
A greenhouse can also protect your plants from a range of pests and diseases.
A greenhouse can also protect your plants from a range of pests and diseases. Keeping away from small outbreaks of pests, your greenhouse can become an oasis free from flying pests such as adult aphids, egg-laying butterflies, and other plant shredders. You won’t miss them all because your ventilation equipment will allow some access. However, you can greatly minimize problems as well as use a range of biological controls that can be practically limited to your greenhouse growing space where they can naturally deal with any pest outbreaks without the need for toxic chemicals. This means you can grow organic food for your family too!
Some plant diseases
Some plant diseases, such as rot, can be minimized by growing tomatoes in a greenhouse. Fungal spores are less likely to reach your plants, and growing conditions inside a greenhouse are less favorable for fungi to infect your plants. By choosing disease-resistant varieties, you can virtually eliminate the chance of tomato crops appearing in your greenhouse crops, which is a significant advantage over growing outdoors.
But the benefits of a greenhouse are greater than the sum of their parts. Add up the positive vibe, the benefits, and the way a greenhouse increases your growth potential, and honestly, there are several other ways to improve your garden, garden, and life so easily. Ask any greenhouse owner what they would do differently and they will all say they buy a size larger than you think and invest in a quality greenhouse every time. You won’t regret it and you really won’t be disappointed.
From large freestanding buildings to small window structures, a greenhouse is possible for almost any property. While working in an outdoor garden allows you to soak up the sun, many people prefer controlled indoor greenhouses – you’re still productive in the garden on an unexpected rainy day. And plants tend to grow better in greenhouses than outdoors.
The air temperature fluctuates widely between day and night. Plants subjected to intense cold and heat for 24 hours did not grow as well as greenhouse plants, and stressed plants stun over time. In closed indoor areas, greenhouses are usually controlled with heaters and air ventilation for certain types of plants, such as food crops. Timers connected to the heaters allow you to change the temperature settings depending on the time of day.
The carbon dioxide factor
Indoor air management provides greenhouse plants with a constant supply of carbon dioxide, which they need to produce sugar. While outdoor plants have adequate levels of carbon dioxide, strategically placed horizontal fans throughout the greenhouse allow air to be pressed closer to the foliage for maximum photosynthesis. Concentrated carbon dioxide results in larger leaves, stronger plant stems and the possibility of early flowering and fruiting. However, air movement must be associated with proper ventilation. Closing the greenhouse to circulate outside air reduces indoor carbon dioxide levels because the plants quickly use the gas while still transferring oxygen to the air in exchange.
Reducing the impact of pests and diseases
Plants in greenhouses grow in containers with specially selected soil. Unlike an outdoor garden, your greenhouse container soil cannot contain harmful diseases and pests.
As a result, your greenhouse is virtually sterile to fungi, bacteria, and pests such as petrels. Without stressful pathogens and pests, plants focus on healthy growth rather than repair and protection.
Plant foliage transpiration depends on a constant supply of moisture from the roots and the surrounding atmosphere for peak growth. In dry environmental conditions, plants have to rely solely on soil moisture, which can cause water shortages, especially if the roots are in drought conditions. Stunting and reduced resistance to pests and diseases occur when dry conditions remain constant for an outdoor plant. But humidity-controlled greenhouses maintain moist air for peak plant growth. Reducing water shortages by watering the roots and providing a moist environment allows each plant to focus its energy on fruiting and flowering.
What are the benefits of a greenhouse?
One of the main benefits of growing in a greenhouse is that it offers you a longer growing season. The temperature in the greenhouse does not change as much, as the solar radiation is trapped in the housing, keeping the heat inside the structure. The growing season can be extended even in cold climates.
What grows well in a greenhouse?
Plant hardy plants such as spinach, kale, lettuce, and broccoli early in the year in your unheated greenhouse. These plants can withstand significantly colder temperatures and can be planted outdoors 3-4 weeks before your last frost date.