How to cultivate flowers tobacco: Flower tobacco planting?

Flower tobacco is a one -year herb.Native to South America.The habit is warm, the environment of the sun is not cold -resistant, and it is more heat -resistant.Fatty, deep, well -drained soil.Flower period from April to October.

How to cultivate flowers tobacco: Flower tobacco planting?

Flower tobacco germination temperature at 21 ° C-25 ° C does not need to be covered with soil, the number of days required for germination is 10-15 days.The growing temperature is 15 ℃ -17 ℃.In the small seedling period, it grows slowly and is easy to sow in December. It is planted in flower pots or gardens in early spring.The maintenance process is more exquisite and simple.After the spring, the organic fertilizer is applied several times, which not only grows well, but also promotes flowering.Due to the long flowering period, the color is bright, the ground planting and potted plants are very suitable.

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Next 2022-05-18 22:33

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