How to plant osmanthus seeds
This detailed explanation on how to plant osmanthus seeds and the knowledge of osmanthus maintenance in the field of green plants and flowers will surely be helpful to you. Let's learn about it together!
1. From February to early April of the following year,播种 can be carried out when the seeds start to裂口 and reveal the white. The general method used is the drill sowing method, which involves making horizontal or vertical drills on the seedbed. The width of the drills is 12 centimeters and the depth is 3 centimeters; one germinated seed is planted every 6-8 centimeters. 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-row sowing is commonly used, with row spacing of 20-25 centimeters and strip width of 10-12 centimeters, sowing 20 kilograms per mu, which can produce 25,000 to 30,000 seedlings.
2. After sowing, cover the seeds with fine soil immediately. The thickness of the soil should not exceed 2 to 3 times the diameter of the seeds. After covering with soil, level the ridge surface to prevent water accumulation; then cover with a thin layer of straw, leaving no soil visible, and press the straw down with a rope to prevent it from being blown away by the wind. Finally, water thoroughly with a fine-mist sprinkler until the soil is saturated. Covering with straw and watering can keep the soil moist, prevent soil compaction, and promote early germination and emergence of the seeds.
The above introduction on how to plant osmanthus seeds and detailed knowledge of osmanthus maintenance is hoped to help you. At the same time, I hope everyone will come to see more experience and common sense of green plants and flowers!