Robinia pseudoacacia is a common deciduous tree, and its seeds are very precious materials. When processing Robinia pseudoacacia seeds, the following steps are usually needed:

First, pick black locust seeds. Robinia pseudoacacia generally ripens at 10- 1 1, which is the best time to pick Robinia pseudoacacia seeds. You can choose to pick it in the morning or at night. First clean up the fallen leaves under the trunk, and then gently pry open the Robinia pseudoacacia flower pods with tools such as thin bamboo poles or thin iron wires to pick seeds.

Second, remove the seed skin. The picked Robinia pseudoacacia seeds have skin outside and need to be removed. First, you need to soak the seeds in clean water 10-20 minutes, then take them out and brush them off gently with a brush, and then clean them with clean water.

Third, soaking treatment. When soaking Robinia pseudoacacia seeds, natural germination method and chemical germination method can be selected. Among them, the natural germination method is to soak Robinia pseudoacacia seeds in wet sand, then put them on the outdoor ground and wait for the arrival of spring to germinate slowly. Chemical germination method is to soak the soaked seeds in sulfuric acid for 2-3 minutes, then wash them with clear water immediately, and then germinate in wet sand.

Fourth, raise seedlings. When raising Robinia pseudoacacia seeds, we should choose a sunny and well-drained environment, spread the treated seeds evenly in the soil, cover them with a thin layer of soil, and then water them. Moisten the soil once a day within 10 days after sowing, and transplant the Robinia pseudoacacia seedlings when they grow to 10 cm.

Through the above steps, the nutritional components and botanical characteristics of Robinia pseudoacacia seeds can be preserved to the greatest extent, and it is a high-quality planting material.