Blue star flower is a perennial semi-arid evergreen shrub. Flowering all year round, suitable for garden beautification, flower beds, potted plants or ground covers. Native to the Americas. Like the sun and fertile sandy soil, if the light is insufficient, the branches are easy to grow and the flowering situation is not good. It is also important for the replenishment of water. If the water is dehydrated for a long time, it is not easy to restore the plants. The flowers of the blue star flower only bloom in the morning, and the whole afternoon is thankful. There is no one left.
Sowing and breeding:
Selection: The blue star flower must first select the seed before sowing. The seed is selected well, which is directly related to the success of the seeding.
1. It is best to use the seeds harvested in the same year. The longer the seed is stored, the lower its germination rate.
2. Use seeds with full grain, no defects or deformities.
3. Use seeds without pests and diseases.
Disinfection: Disinfection consists of two concepts, one for disinfecting the seeds and the other for disinfecting the substrate for sowing. Household disinfection of seeds is usually soaked in hot water of about 60 Â°C for a quarter of an hour, and then germinated with warm water for 12 to 24 hours. The best way to sterilize the substrate for sowing is to put it in a pan and stir fry, and what pests can burn. Â
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