26 September 2012.
Sichuan Sheng, China
Locality: Baimaguan, Huanglong, Songpan.
Coordinates: 32.7434, 104.0062
(Map it)
Elevation: 2342m.
Environment description: Roadside, close to the river. Slope of 70 degrees with a southern aspect. Stony soil.
Associated species: Acer tetramerum var. betulifolium, Evodia deniellii, Meliosma cuneifolia, and Salix.
Comment: Seeds collected from many plants.
Collector(s):