Don't forget me (scientific name: Myosotis? Sylvatica), also known as forget-me-not, is a forget-me-not plant in the family Carbonaceae. Distributed in Europe, Iran, Russia, Pakistan, Kashmir, India, Jiangsu, Northwest China, North China, Sichuan, Yunnan, Northeast Chinese mainland and other places. It grows in areas from 200 meters to 4200 meters above sea level, mostly distributed in mountain forest margins, hillsides, undergrowth and valley grasslands, and has not been artificially introduced and cultivated at present. Strong adaptability, like dry and cool climate, avoid damp heat, like light, drought-resistant, and the suitable growth temperature is 20℃-25℃. Suitable for growing in loose, fertile and well-drained weak alkaline soil.