Growing Fresh Veggies all Winter Long With Greenhouse Vegetable Gardening
You can cultivate vegetables in the dead of wintertime making use of greenhouse vegetable gardening methods. To grow vegetables in a greenhouse is almost the same as cultivating them outdoors throughout the summertime. There are just a few added things you will need to do to imitate what nature would do naturally.
There are two different methods of using a portable greenhouse. One is known as the cold greenhouse method and that’s when only the sun during the day gives the greenhouse its heat. The temperature at nighttime typically goes down to about 45 degrees at the coldest and heat does kick on when it gets very cold outside. No growing occurs in this type of greenhouse, but you can maintain many plants that will come back in the summertime such as rosemary.
Greenhouse vegetables will need to have warmth and the second technique, the warm greenhouse system, should be used in this case. This technique will require more financial outlay since the temperature cannot fall below 55 degrees F. A heating system needs to be installed into your garden greenhouse. You can use a propane, electric or gas heater.
Most vegetables can be grown in a greenhouse. There are a few types of each vegetable that are available in plants developed explicitly for greenhouse growing. Look in seed catalogs to find those varieties. You want to try to find varieties that will thrive in cooler temperatures than normal. You also want to find kinds that are more compact since room is at a minimum in a greenhouse.
Pollination is one of those things that you’ll have to do for your plants. Pollinating insects do not exist in greenhouse culture most of the time so you need to do it for them. Pollinating a vegetable isn’t hard. Tomatoes, for one, ought to be tied to bamboo stakes and the stakes can be jiggled in the morning and once in the evening so as to pollinate. You’ll need to watch the flowers carefully to discover when you need to do this. When the flower opens and the petals all bend backwards it is time. You’ll only have three days to pollinate the tomatoes so take a look each day.
You will have to supplement sunlight throughout the wintertime too so plan on supplying grow lights in a winter greenhouse. Plants typically need 8 hours of sunlight per day. You will also need to provide water and fertilizer on a regular basis.
Cultivating vegetables in a greenhouse in the winter may be a somewhat more difficult and time consuming, however the results can be astonishing. Just think of going out to the greenhouse mid January and picking a tomato right off the vine. You will have a small taste of summer in the dead of winter.
Greenhouses are easy to build and maintain, and are available in an assortment of sizes and materials to suit every home and budget. You can even get an indoor greenhouse if you don’t have a backyard. Learn more at Garden Greenhouses.
Tags: gardening, greenhouse, greenhouse gardening, vegetable gardening, vegetable greenhouse gardening
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