Legend has it that in Greece, there are two sisters who have a good relationship. They had a good time every day and never had any quarrel, until one day, the appearance of a teenager broke this harmony. The teenager was rescued by his sister because of his serious injury. The teenager mistakenly thought that his sister had saved him. The two fell in love, and the sister had to hide her love alone.
Until one day, someone from the village came to kill the teenager, and my sister told the teenager to run quickly. As soon as the teenager agreed, his sister knocked him out. She was killed by a bad guy dressed as a teenager. Suddenly, the whole village was dyed red with blood, and my sister's soul erased the memory of the teenager with the last strength, begging for the happiness of my sister and the teenager.
After the flower god learned about this, he integrated the girl's soul into the grass where the teenager fainted. Since then, many white petals have blossomed on this star-filled grassland.
Extended data:
Maintenance/curing
The optimum temperature is 25-30℃ during the day and 10- 15℃ at night. High temperature is easy to cause abnormal flowers such as lion's head flower or green flower, and low temperature is easy to cause clumping or dormancy. The best illumination is 16 hours or more.
When the sunshine is less than 8 hours, it is easy to cluster, and the sunshine 12 hours can't get pregnant, but it can bloom when the sunshine is longer than 14 hours, and the sunshine 16- 18 hours is the most suitable, and the flowering period can be advanced. During the day, the temperature is generally maintained at around 25℃, with good ventilation and plenty of sunshine.
At night, the temperature is kept at about 10- 15℃. In order to keep the length of a day above 15 hours, electric lights can be used for lighting. Generally, a 100 watt lamp is set every10 square meter, which is 2 meters away from the seedlings/kloc-0. Electric lighting will start at 0: 00 and last for 3-4 hours at a time.
References:
Baidu Encyclopedia-Cone Stone Flower