Acer tegmentosum

Acer tegmentosum, the Manchurian striped maple, is a species of deciduous tree in the maple genus, which is native to the southern part of the Russian Far East, northeastern China, and Korea.
Acer tegmentosum is cold-hardy down to USDA hardiness zone 5a. At maturity it can reach a height of and a spread of, with greenish-grey bark with bright white stripes. Leaves are simple, each up to 12 cm across, round in general outline but with 3 shallow lobes, and doubly toothed edges. The green leaves turn bright yellow before falling in autumn. Pendulous racemes of yellow-green flowers 7–10 cm long give way to samaras that are 1.1-1.3 cm long.
In cultivation in the UK it has gained the Royal Horticultural Society's Award of [Garden Merit]. Cultivars include 'Joe Witt', 'Valley Phantom', and 'White Tigress'.
Though generally not considered a concern for conservationists, it was listed as "vulnerable" in the 2004 Chinese Species Red List.