Planting method of lucky grass

Lucky clover refers to four-leaf clover or clover, the leaves are emerald green or green, the shape is oval or heart-shaped, the center of the leaf has a white pattern, symbolizing unity. So, how do you grow lucky grass?

I. Cultivation method of lucky grass

1. Soil

Lucky grass is not strict with soil requirements, as long as it is not strongly saline soil, other types of soil can be planted. The soil is deeply ploughed and leveled, and combined with deep ploughing, sufficient base fertilizer, organic fertilizer and calcium superphosphate are applied; the soil is tilled again before sowing, and ammonium nitrate is applied.

2. Sowing

Soak seeds in concentrated sulfuric acid for 20-30 minutes before sowing, remove, rinse with clean water, and dry. Then sow the seeds in the soil, sowing depth is 1-2 cm, sowing too deep is not easy to emerge.

3, fertilizer water

In case of soil drought, timely watering, or combined with topdressing irrigation. In spring and autumn before returning green and after grazing mowing before regeneration, to rake loose soil, and combined with loose fertilizer, calcium phosphate, to facilitate the growth and development of new buds and roots.

4. Diseases and pests

The main diseases of lucky grass are charcoal disease, leaf spot disease, scale insect. Diseases can be controlled by spraying 70% thiophanate-methyl WP 1000 times solution, and pests can be controlled by spraying 40% omethoate emulsion 1000 times solution.

II. Cultivation time of lucky grass

Lucky grass can be planted in spring, summer and autumn, which is better than spring and summer sowing in alpine areas. If autumn sowing is carried out, it should be sown early. If it is in the northern region, autumn sowing is the best, sowing period is August 10 to September 10, too late to affect normal winter.