How to plant osmanthus seeds
The editor introduces to you how to plant osmanthus seeds and related topics about the cultivation techniques of osmanthus flowers. Next, the editor of this site will introduce to everyone.
1. From February to early April of the following year,播种 can be carried out when the seeds crack and show white. The general method used is the drill sowing method, which involves making horizontal or longitudinal furrows on the seedbed, 12 centimeters wide and 3 centimeters deep; one germinated seed is sown every 6 to 8 centimeters in the furrow. When sowing, the seed scar should be placed on the side to prevent the radicle and young stem from bending, which may affect the growth of the seedlings. In the Guilin area, wide-strip sowing is usually used, with row spacing of 20 to 25 centimeters and strip width of 10 to 12 centimeters, sowing 20 kilograms per mu, which can produce 25,000 to 30,000 seedlings.
2. After sowing, immediately cover with fine soil, with the thickness of the covering soil not exceeding 2 to 3 times the diameter of the seed; level the ridge surface after covering the soil to prevent water accumulation; then cover with a thin layer of straw, just enough to not see the soil, and secure it with ropes to prevent the covering straw from being blown away by the wind; finally, use a fine喷壶 to spray water thoroughly until the soil is completely wet. Covering with straw and watering can keep the soil moist, prevent soil compaction, and promote early germination and emergence of the seeds.
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