When to plant tomato seedlings in a greenhouse: tips for summer residents

To get a good tomato harvest, it is important to know how to properly plant seedlings in a greenhouse.

When is the best time to do this and what factors should be taken into account?

Determining the best time to transplant tomato seedlings into greenhouse conditions

The question of determining the most suitable moment for transplanting tomato seedlings into a greenhouse is quite common among landowners, says Anastasia Kovrizhnykh .

Choosing the wrong time can lead to problems such as stunted plant growth, frost, disease, and even loss of the entire crop.

To determine the right time to plant tomatoes in a greenhouse, you need to know when the last frost is expected in your area.

In general, for most climate zones, the optimal time to plant tomato seedlings is two weeks after the last frost. This usually falls in April or May, depending on the geographic region.

Taking into account the age of tomato seedlings when planting in a greenhouse

Another factor to consider when planting tomato seedlings in a greenhouse is the age of the plants.

The seedlings should be no older than 60 days from the sowing date to the date of planting in the greenhouse. It is important to remember that too young seedlings can also cause problems such as slow or uneven plant growth.

Temperature and humidity control in a greenhouse when growing tomatoes

Controlling temperature and humidity in a greenhouse also plays an important role when growing tomatoes.

Tomatoes do not tolerate sudden temperature changes and over-watering of the soil, which can lead to root rot. Therefore, it is necessary to ensure the air temperature is not lower than +15°C and the soil temperature is not lower than +12°C.

Summary

The best time to transplant tomato seedlings into closed soil is a period that has passed at least two weeks after the last frost and is not older than 60 days from the start of sowing. However, it is also important to control the conditions in which the plants are located and take into account all the factors that can affect their growth and development in order to get an excellent harvest.

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