16 September 2002.
Shaanxi Sheng, China
Locality: Xiao Wen Forest Center, Heng Jian Zhen, Jiao Cheng.
Coordinates: 37.7306, 111.4922
(Map it)
Elevation: 1778m.
Environment description: Moist woods, dense understory with thin canopy. North-facing slope of east-running valley. 45 degree slope with a northern aspect. Rich humus, moist, well-drained soil.
Associated species: Acer davidii, Betula davurica, Hydrangea bretschneideri, Juglans mandshurica, Pinus tabuliformis, Quercus liaotungensis, Sorbus pohuashanensis, and Viburnum.
Comment: Collected from several plants.
Collector(s): - Aiello, Anthony, Morris Arboretum of the University of Pennsylvania
- Bachtell, Kris, The Morton Arboretum
- Bordelon, Carole, U. S. National Arboretum
- Bristol, Peter W., Chicago Botanic Garden
- Tang, Yudan, Institute of Botany