When asked when to plant seedlings polycarbonate greenhouse, it is necessary to answer that universal terms do not exist here. Much depends on the particular culture, someone else looks at the phases of the lunar calendar.
It is important to understand that the planting time for each crop is determined by the size of the seedlings. Almost all the vegetables that we grow in greenhouses are pre-grown at home for seedlings. It is important that the seedlings for transplanting are already strong enough, but have not yet outgrown the transitional moment when they can take root perfectly and without problems in new soil.
When to plant cold-resistant plants
After reading the information on various forums when planting seedlings in a polycarbonate greenhouse, you will see that such work is carried out in May. Therefore, by the beginning of May, your greenhouse should be prepared to meet the "new residents".
Cold-resistant vegetables can be planted in a polycarbonate greenhouse (if it is not additionally heated) already in mid-spring. This is parsley and dill, various salads. Good in such conditions will grow radish, Chinese cabbage, turnips, mustard.
Advice! Since freezing is still possible in many regions in the middle of spring, it is necessary to additionally keep rolling cover material in the greenhouse. Then, in the event of a sharp change in weather, you can protect your crop. Do you know how it goes growing seedlings in plastic bottles on toilet paper?
The main planting seedlings: in May
But, the most favorable time when planting seedlings in a polycarbonate greenhouse in the Urals and other regions of the country is the middle and end of May. By this time, the soil should already be prepared. It is important to properly plan a place in your greenhouse so that all vegetables have enough space and freedom in it.
Advice! If you plan to grow white cabbage seedlings or ornamental flowers in a greenhouse, then do not occupy precious space on the ground. Just arrange a rack for this seedling, which will save a lot of space.
Growing Tomatoes and Cucumbers
Thinking about when to plant seedlings in a polycarbonate greenhouse in the Moscow Region, many gardeners do not think that different vegetables need different growing conditions. For example, the most common cucumbers and tomatoes on our beds. If you plant cucumbers in the same greenhouse with tomatoes, eggplant or peppers, then you should not, then, complain about the poor harvest of green vegetables.
Greenhouse conditions for growing cucumbers should be as follows: air temperature during the day 26-28 degrees Celsius, and at night - not lower than 19 degrees. Humidity should be 90%, during flowering, you need to use aisle irrigation.
Conditions in a greenhouse for growing tomatoes require a lower daily temperature, 24-25 degrees Celsius. As for humidity, the mark should not rise more than 70%. Unlike cucumbers, who like moist air, tomatoes prefer to grow dry in relation to air, but in a moist soil.
Free space for everyone
Planting seedlings in polycarbonate greenhouses is important to ensure that each bush has enough free space. If the plants are crowded, then the risks of various diseases or the spread of pests increase sharply.
A path, of course, must be a must. It can be additionally mulched, but only for beauty.In general, in polycarbonate greenhouses, the path can be laid out with tiles, and the beds should be protected with material that is not afraid of moisture.
It is not necessary to mulch the soil in a polycarbonate greenhouse and this is a huge advantage of this design over film options. Eggplant, tomatoes and peppers can be planted in one greenhouse. But you need to make sure that the bushes do not obscure each other. Peppers are recommended to be planted in the first row from the walls.
Important! Sealing crops, herbs and salads, can only be grown in a greenhouse until the start of summer. Then it is already possible to sow them after the main crop is harvested.
Briefly answering the question of when to plant seedlings in a polycarbonate greenhouse, May and June stand out for all regions of the country. In April, you can also plant certain crops in greenhouses, but it will be greens, radish and different types of lettuce. Have a nice, fruitful summer.
Sowing calendar for August 2019
Sowing calendar for June 2019
Sweet pepper (Bulgarian) - planting dates for seedlings and the lunar calendar 2019
Boarding days in June 2019: favorable days