1. Different subjects
Douban green is the family of pepper, which is a perennial herb.Stems are stubborn, and there are many branches.
Yushu is a Sedotae family, which is a polysemination fleshy shrub.
Second, the difference between blades
Douban green leaves are dense and almost the same size. 3 or 4 rounds of life, wide or nearly circular, about 9-12 mm long, about 5-9 mm wide, round or blunt at both ends, hairlessness, hairlessness, no hairless, hairlessness, no hairless, hairlessness, no hairless, hairlessness, and hairlessness.Or sparse hair.
The leaves of Yushu are fleshy, with oval shapes, which are wider than the former, about 4 cm long, about 3 cm wide, and the leaves are gray -green.
The difference between flowers
Douban green is a spike-like flower, top and axillary, about 2-4.5 cm long, and the flowering period is from February to April and September to December.
Yushu is a tube -shaped flower with a diameter of about 2 cm and a white or pale pink. The flowering period is in the late spring and early summer.
