Flowering stage of primrose
Primrose scientific name, alias Yingchun, Huang Jasin, gold belt, deciduous shrubs. The plant height is 30-100 cm. So when is the flowering time of primrose?
I. the flowering period of primrose
Primrose usually blossoms in February-March in spring, and its flowering time is relatively long, usually about 40-50 days. Ye Yingchun blossomed relatively late, around April. Unlike other plants, it is a flower that blossoms first and then grows leaves. However, its florescence will also be advanced or delayed, because the culture climate is not fixed, and it will not blossom until it meets the needs of its growth.
II. Methods of prolonging flowering period
1. Adequate nutrients: the plant needs nutrients to blossom, so a thin fertilizer should be applied before it blossoms to help the flower color become brighter and prolong the flowering period.
2. Adjust the temperature: adjust the culture temperature to a suitable range, above 8 ℃ is the best, not only can effectively prolong the flowering time, but also the flowers are very beautiful.
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Planting techniques of grass and fruit
Grass fruit is a kind of plant for both medicine and food, it can not only be used for spice seasoning, but also can be used to treat diseases, the planting quantity is also very considerable, what is its planting method, let's have a simple understanding of it. Grass and fruit planting techniques 1. Land selection and preparation: near the planting site
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What are the varieties of grass?
Grass is a common term for certain kinds of plants. Human beings use grass as lawn grass and ornamental grass rationally. What varieties do they have? What are the varieties of grass? there are hundreds of varieties of grass. There are turfgrass and ornamental grass according to use. The main varieties of turfgrass are
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