Purple acacia can be planted by seed,

Purple acacia net seed sowing time is usually in the spring around March to April or fall around August to September, these two time periods are sunny, the climate is warmer, it is a good time to sow purple acacia net seed seed. Before sowing acacia seed, you need to select a fertile, moist and loose area with good drainage and air permeability to improve the survival rate of acacia seed, and you also need to select very good quality seeds with full grains, which can effectively improve the germination rate of acacia seed. It is also necessary to put the acacia net seed seeds in about sixty degrees of warm water soaked for about four hours, in the soaking will be acacia net seed seeds fishing out and dry before sowing. When sowing acacia seeds, you need to level the soil and remove weeds and mix fertilizer with the soil. Then plant the seeds in the soil, cover the surface of the seeds with a layer of five centimeters of fine sand, and water the seeds. After sowing the acacia purslane seeds, you need to water the soil for a long time to keep the soil moist so that the acacia purslane seeds can grow and germinate better and faster.