01 October 1982.
Hokkaidô, Japan
Locality: Hokkaido Prefecture, Iburi Subprefecture: Tomakomai-shi. Hokkaido University Tomakomai Experimental Forest.
Coordinates: 42.6333, 141.6500
(Map it)
Habitat: Wild Habitat
Environment description: Growing in woodland. Min. temp. -30 deg. C, ground freezes to 70 cm. Snow cover 40 cm.
Comment: Deciduous small tree, ca 6 m tall, DBH 7.7 cm; single-trunked, angular branching, spreading crown. Bark shallowly grooved, light gray, becoming smooth on younger branches. Leaves light green above, whitish beneath, veins raised. Fruiting racemes pendulous. Herbarium specimen # 19205.
Collector(s):