Showing posts with label winter. Show all posts
Showing posts with label winter. Show all posts

Monday, January 3, 2011

Solar Greenhouse Garden - trap heat in the winter

Solar greenhouse

All greenhouses are solar heated to some extent. The natural greenhouse traps the sun rays of the sun during the day, so usually enough heat to keep the plants healthy and happy.

It is the night the temperature drops drastically in the greenhouse. The greenhouse effect does not retain the heat that will be held during the day when the sun hits directly.

Seventy to eighty percent of the costHeating of a greenhouse warming is spending the night with artificial heat sources, for example.

E 'direct solar energy during daylight, it is necessary to maintain built.

Passive solar greenhouse warming

be achieved in two ways active - passive solar heating of greenhouses.

The easiest and cheapest way to heat the solar greenhouse is through passive solar heating.

This is achievedIntegration of multiple physical and thermal mass in the design and layout of your garden greenhouse.

Article to create mass solar thermal:


large rocks
steel drums full of water (black or other dark color anti-glare is better)
concrete blocks filled with ash
Rock Pile
Lean to the wall as working greenhouses that are acting for a large solar thermal mass heat storage large.

It has large areas of thermal mass, the collection and storage of solar energyRadiate energy all day long and slow in the heat of the night, when you need it most.

Of course, heating solar greenhouse has the best results when using these techniques in areas that receive a lot of exposure, the days of direct sunlight.

No matter how well the configuration of the solar heating is always good to have a conventional heating system ready as a backup. If there is no sun, no heat. conventional heating is always a good idea.

Maintained CapturedSolar Greenhouse Heat:

It 'important that the heat generated by the things that you'll be recognized as a thermal mass to maintain. The best way to do this is to ensure that the greenhouse effect, the air is low. Check the greenhouse microclimate for more information.

Things, the sun's heat can be captured to be done to keep:


Walls where no light during the day in isolated
Weather strip all doors and openings to reduce air leaks
Mono-foam,seal or tape any gaps, perhaps the loss of heat
Install double-or triple-glazed
Concrete wall or plate
Line the inside walls with layers of swollen poly film - creates an insulating barrier of heated air between indoor and outdoor temperature.

Reflective materials:

Just as you've heard gardeners greenhouse gases can be done, they wash the hot summer days to reflect the sunlight greenhouse using areflective material on the inside can also be used to increase the amount of heat trapped.

If the north side is generally not to let the sunlight in the greenhouse during the day. It 's the south side of a greenhouse allows the greenhouse, that all the light in order to paint or to the side of the north wall of glass with a reflective material or paint trap more of the lights, the heat of the sun. Do not travel to the sunthe reflective material to bounce in the greenhouse are stored in mass storage solar thermal energy.

The isolation and good drainage of the greenhouse floor:

It 'important that the soil has the right way in greenhouse drainage water will not be allowed to collect inside the ice and is also good, a material that is used to maintain the heat.

Friday, December 31, 2010

Greenhouse gardening - growing vegetables in winter

Vegetable gardening can be planted almost any time of year plans in which greenhouse vegetables. make them grow in a greenhouse vegetables is similar to the cultivation of the garden in summer. You need to take a few steps, to provide artificial, which makes them fall in a natural situation.

To grow vegetables in greenhouses portable you can use two techniques. The first uses the sun's energy to heat during the day and how the structure isThe refrigeration technology. When the temperature drops, a heating element to a minimum temperature of 45 ° C. This technique does not grow the plants, but are only kept until they consider to be placed back out in the summer.

Growing vegetables in winter heating needs, so that the hot technology of the method used. Garden greenhouses must hold a minimum temperature of 55 degrees Celsius in order to grow and they need a heater. HeatingUnit, gas, electric or propane.

Almost any plant can grow outside of the greenhouse can be grown in almost all vegetables has a diversity that has hybridized to grow in the house. You can sell more catalogs, seeds. The types of seeds are those that do not need to raise a lot of heat. You should look for varieties that grow can be seen to be limited or cut short, because there is not enough space in one of these facilities are able toGarden.

One important, the natural must be artificial pollination. Unfortunately, insects, especially bees, do not live in it. An example of a vegetable pollinate easily made by pollinating tomato. tomato vines, bamboo and businesses when the flower is ready for use should be tapped to be placed in the morning and evening. You will know that the flower is ready when the petals begin to turn back. Pay close attention to this becauseOnly three days that the flowers produce pollen to pollinate the vegetables.

Because there is not much sunlight in winter is to grow, using sunlight to add lights. Most vegetables need at least eight hours a day. Of course, the plants must be watered and fertilized regularly.

greenhouse gardening in winter is a bit 'more difficult and takes longer than in summer, but it is also rewarding. You can chooseGreenhouse to a snowy day in January and select a wine with ripe tomato. You can enjoy this summer full at any time of year.

Friday, November 26, 2010

How to Grow in a Greenhouse During Winter

Many people in the winter months that greenhouse production is off limits, but it is not true. There are certainly ways to bloom a greenhouse may also occur during the winter months. Of course, requires specific greenhouse or you can choose to months to grow it in cool weather, even in winter.

Vegetables that grow well in winter

Many vegetables grow well in winter, and you can enjoy therewards of having freshly grown vegetables. These vegetables include:

• Spinach
• Turnips
• Garlic
• Lettuce
• Beets
• Cabbage
• Broccoli
• Cauliflower
• Celery
• Radishes
• Swiss chard

Even many flowers naturally grow very well in the cooler months, these include:

• Pansy
• Freesia
• Primrose
• Azalea
• Amaryllis
• Snapdragon

Many people miss gardening in the winter and wait until spring to begin in their greenhouses, but by growing cooler vegetation and flowers in the winter, you do not have to wait until spring before you begin. It is also very gratifying to grow your own vegetables in the wintertime for your family.


There are, of course, some disadvantages to winter greenhouse gardening, investing in a special winter greenhouse can be costly, and may or may not be worth the investment to you. It truly depends on how much you use the greenhouse and how much you enjoy gardening in it. Many people that are handy, end up building their own greenhouses via a blueprint or a ready made kit.


Another disadvantage to greenhouse gardening in the winter means you have to keep the greenhouse heated and this will cost you in your heating bill. Although, depending where you are located, you might be able to get away with propane gas, to heat your greenhouse in the winter months and thus saves a lot of money on the heating costs.

Actually, you can have the greenhouse attached directly your home, which would help you get around the high heating costs during the winter months when you are using your greenhouse. This can save you a great deal of money in your heating bills regardless of which type of fuel, you use.

Final Thoughts

Growing in your greenhouse during the winter is not only possible, but many flowers and vegetation thrive in the cooler months. This means you can have fresh vegetables year-round and have beautiful flowers ready for planting at the end of the months. If you truly love gardening in your greenhouse, there is no reason to wait until spring before you begin, you can grow during the winter months if you so choose. While there are some challenges, they are few when you consider the benefits of growing all year.

Friday, November 5, 2010

What is the best type of greenhouse for my use? Should I heat my greenhouse in winter?

What is the best type of greenhouse for my use? I need warmth in winter in my greenhouse?

I am often asked what is the best greenhouse wintering plants? And my question has always been twofold: "Where do you live and what kind of plants that are winter?" Your location and type of greenhouse you can get up or intend to make a big difference, even if you can not do what you do.

A simple plastic covered greenhousewhich is located in an area of cold climate, where the night temperature drops to 40 degrees or less is good only dormant perennials, potted plants, so that any wind chill does not damage plant roots and will serve to heat the pots are Spring shop in order to accelerate growth and buds. You can use any form of heat to heat, but it's my experience that this can be expensive as the plastic cover does not have to keep warm.

If you multiply all the perennialWinter and save older plants and then built a greenhouse with polycarbonate glazing is what you need. Polycarbonate is available in a single layer unit, or wall panels double (triple wall is also available for cold weather) may occur.

Greenhouses with polycarbonate panels are prepared to help the benefits of UV protection, light scattering and, condensation, and do not satisfy the control is much better covered in plastic sheeting to retain heat greenhouses. RecommendThe investment in a greenhouse with two sheets of polycarbonate. These plates consist of two polycarbonate plates connected by ribbed channels. These plates are that the effect of thermal insulation of the window where you need to heat your greenhouse, though. Double-wall panels are available in different thicknesses, the greater the extent of the airspace of more of the plates. have the thicker the plate the more isolated properties.

are the most common double-wall,2mm, 4mm, 6mm, 8 and 10mm. 8 and 10mm boards are better suited for colder climates.

4 mm and up to about R-values:
Ø 4mm twin wall polycarbonate sheet R = 1.43
Ø 6mm double wall polycarbonate sheet R = 1.54
Ø 8 mm Polycarbonate Twin R = 1.61
Ø 10 mm Polycarbonate Twin R = 1.89

So, with all the double-wall, you get the UV protection, light diffusion and condensation of the benefits of the single-wall control panels, the greater the insulating effect of the plates so that you can heatYour greenhouse in winter.

Heating your greenhouse, your situation is made using a propane, natural gas or electric heating depending on the size and emissions. No matter what kind of heat, I suggest you add the fans good circulation, so that the heat in the greenhouse is distributed evenly over the surface. Good blood circulation can reduce heating costs by 5% and prevent mold and damping off in plants. Ventilationis still important, then one each greenhouse to keep in mind, even in winter.

Some rules for a "green thumb

cold or low temp in the 40s and then in a greenhouse is to help freeze the plants dormant.
O Cool Temp 45-50 degrees good for green and root crops, the weather is cooler.
or moderate temp 55-65 degrees is good for the production, propagation cucumbers, beans, herbs, flowers and ivy.
or heat-loving plants need a temperature of 6570 degrees is not good. Tomatoes, peppers, tropical plants, they also need light to grow when you start in the winter when the sun is low and short, and good heat spreading good pads. In fact, in winter the plants do not grow or try to start the additional advantage of low heat and lights up a healthy and strong roots, stems that are not long legs.
o In the heat of long summer days, you need to keep the cooling and ventilation are required to consider yourGreenhouse plants healthy.
or water and fertilizer is also important for healthy plants.
or shade cloth is a good thing to have for hot days as well.

For those who live in warm temperate tempered polycarbonate building a good job in terms of your plants. For those in colder climates, you have the most successful, and the plants happy when you invest in a double polycarbonate covered greenhouse.

Purchase of the panels andown emissions or greenhouse construction kits are widely available on the Internet. The purchase of a kit, I recommend saving to become a specialty emissions rather than purchase one of the "big box" chains. Although you could kit the price paid for a slightly higher, a dealer is the most superior support after the sale, if you have problems or questions to your new Greenhouse.

increasing greenhouse effect is not difficult to learn and aA greenhouse can ensure that the long winter days seem shorter and your mood.

Wednesday, September 15, 2010

Vegetables under glass - growing vegetables in winter

Vegetables can be grown year round, almost every time you plan to use the growing greenhouse vegetables. Growing up in a greenhouse cultivation of vegetables is similar to the summer garden. You need take only a few steps, to provide artificial, that would get in a natural situation.

To grow vegetables in greenhouses portable you can use two techniques. The first uses the sun's energy during the day to heat the structure and is used asThe technology of refrigeration. If the temperature falls, a hot stage lights, temperature increases to a minimum of 45 degrees F. In this technique, not plants, but can not be kept until they are brought out again in the summer to maintain.

Vegetables in the winter requires heat, so hot that the technique is the method used. Garden greenhouses must obtain a minimum temperature of 55 degrees F to grow and need a heating system. HeatingThe units can be gas, electric or propane gas.

Almost all the plants outside, you can grow may be grown in greenhouse a. Nearly every vegetable has a diversity which hybridize grow indoors. You can sell more catalogs, seeds. The types of seeds that are those who do not need to grow a high degree of heat. You should look for varieties that can be cut or not, since it has not grown to be small as much space in one of those structures as aGarden.

One important natural and artificial pollination must be done. Unfortunately, insects, especially bees, do not stay inside. An example of a plant pollinate easily done through the pollination of tomatoes. tomato vines should be tied to investments, made of bamboo, and when the flower is ready for use in both morning and evening time. You will know the flower is ready when the petals begin to turn back. Pay close attention to this becauseare only three days that the flowers produce pollen to pollinate the vegetables.

Why is there so much sunlight during the winter months, add sunlight using grow lights. Most vegetables require at least eight hours a day. Of course, plants are watered and fertilized also need a regular basis.

gardening greenhouse during the winter is a bit 'more difficult and takes longer than in summer, but it is rewarding. You can goGreenhouse to a snowy day in January and take a vine ripe tomato. You can fill out the taste of summer all year round.

Wednesday, September 8, 2010

Winter Greenhouse Gardening Tips

A greenhouse may be the best friend of the avid gardener during the autumn and winter months. Greenhouses make it possible for us to extend the life of our precious plants, sometimes winter, so it's another season of growth next year. If you think a greenhouse or buy one already, there are some important things to consider when it comes to using your greenhouse during the preparation for winter.

Primary consideration inWinter use of greenhouse gases is your local climate. How cold it is in your environment? When years of experience severe winter full of snow and ice, with all your long greenhouse, will be very difficult and potentially very expensive. If your region experiences mild winters, with night temperatures often dip to near freezing chain, extended winter use your greenhouse will be easier.

It 'also important to ask what types of plants do you thinkin your greenhouse during the winter months? What temperature needs of these plants? In general, you want some plants tolerate relatively cool weather can overwinter. Warm tropical weather plants, the months are very sensitive to cold, not good in the open air in a greenhouse during the cold winter months.

After the type of plants that grow and lead to the lowest temperature possible in your territory, you are ready to consider alternative heat Sources for your greenhouse. Remember, during the day temps in a greenhouse is generally reach 20-40 degrees hotter than outside air. At night, however, the air inside the greenhouse will fall outside about the same temperature as the cool night air. This is the time when you protect your greenhouse plants from frost possible.

When the night temps will dip only the measurement range 50 or 60, and have strong enough plants in your> Serra, you can not offer any alternative source of heat. simple and inexpensive way to heat the tiny greenhouse is additional interior space, several large rocks or water in the bucket des During the day, rock and water is the heat from the atmosphere of the record. At night, they will then radiate heat back into the greenhouse.

If you run a lot cooler night temperatures, as do the frozen zone isprobably in some small electric heaters. Looking for an electric stove, which was designed specifically for use in greenhouses. These heaters will have a rule-off sensors and thermostats are programmable. A heated greenhouse is also the time runs for several hours at a time, if necessary, without overheating.

Last but not least, if you have any accumulation of snow in your room, be sure to remove the snow from your greenhouse as soon as possiblepossible. Snow on the roof or sides of the greenhouse to reduce or completely eliminate any sunlight during the day. Moreover, even if greenhouse much snow on top of one, even one that is not used in winter, it must be snow on the roof of the structure and possible damage thoughts des However, it is always advisable to keep well brushed snow from the roof on regular basis.

As you can see, while the greenhouse gardeningcooler winter months is not impossible, especially if you live in a mild climate. With a few simple steps and a schedule, you'll be well on your way to increase the beautiful plants of the year.

Tuesday, August 17, 2010

How to grow in a greenhouse during the winter

Many people take in the winter months, growing greenhouse is off limits, but is absolutely not true. There are certainly possibilities that can blossom a greenhouse during the winter months. Of course, requires specific greenhouse or you can choose to grow the plants for months to make cold weather in winter.

Vegetables that grow well in winter

Many vegetables grow well in winter and enjoy theAwards with fresh vegetables grown. These vegetables are:

• Spinach
• Beet
• Garlic
• Lettuce
• Beets
• Kohl
• Broccoli
• Cauliflower
• celery
• Radish
• Swiss chard

Many flowers are naturally very well in the colder months, including:

• Pansy
• Freesia
• Primrose
• Azalea
• Amaryllis
• Snapdragon

Many people are missing and gardening in winterwait until spring to start in their greenhouses, but cooler by plants and flowers that grow in winter, it is not necessary to wait until spring before you start. It 'also very rewarding to grow your vegetables in the winter for your family.


Course are also disadvantages winter gardening greenhouse gases by investing in a special winter can be expensive, certainly, and you may or may not be worth the investment on. It depends on how youUse the greenhouse effect and how much you like gardening. Who Many people are practical, calling their own greenhouses on a project or a finished product in September


Another disadvantage of greenhouse gardening in winter means that you keep the greenhouse warming, and this will cost you in your heating bill. Although, depending on where you are, you may be able to propane for your heat off in winter in the greenhouseMonths and thus saves a lot of money on heating costs.

In fact, you can connect directly to your home greenhouse, greenhouse gases could make your get all the high cost of heating in winter, when you are using. This saves a lot of money in heating bills, regardless of the type of fuel used.

Concluding Remarks

Grow in your greenhouse in winter is not only possible, but manyFlowers and plants thrive in the cooler months. This allows you fresh vegetables and flowers are beautiful all year round ready for installation later this month. If you love gardening in your greenhouse, there is no reason to wait until spring before you start, you can still further expanded during the winter months, if desired. While there are some challenges, there are few, if you look at the benefits of growth in years.