Salix babylonica Salix babylonica Salix babylonica (Babylon willow or weeping willow; ) is a species of willow native to dry areas of northern China, but cultivated for millennia elsewhere in Asia, being traded along the Silk Road to southwest Asia and Europe. "Salix babylonica" is a medium- to large-sized deciduous tree, growing up to tall. It grows rapidly, but has a short lifespan, between 40 and 75 years. The shoots are yellowish-brown, with small buds. The leaves are alternate and spirally arranged, narrow, light green, 4–16 cm long and 0.5–2 cm broad, with finely serrate margins and long acuminate tips; they turn
Salix floridana are 4–5.5 cm long; the female catkins are 5–7.5 cm long. Salix floridana Salix floridana, the Florida willow, is a species of willow in the family Salicaceae. It is native to the southeastern United States in northern Florida and southwestern Georgia. "Salix floridana" is a deciduous shrub or small tree growing to 6 m tall. The leaves are alternate, 5–15 cm long and 2–5 cm broad, with a very finely serrated margin; they are green above, and paler below with short whitish hairs. The flowers are produced in catkins in early spring before the new leaves appear; it is dioecious,