18 October 1996.
Gansu Sheng, China
Locality: Xiao Long Shan Forest Bureau, Dang Chuan Forest Station, Mai Chao Gou
Coordinates: 34.2836, 106.1836
(Map it)
Elevation: 1625m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Rocky ledge in part shade three meters above the path; 70% N slope; highly organic soils in thick layers among rocks; growing w/ Asarum, ferns, Acer, Salix, Sorbaria, and numerous herbaceous species.
Comment: Tian Shui City District
Collector(s): - Ault, James R., Chicago Botanic Garden
- Conrad, Kevin, U.S. National Arboretum
- Cui, Tiecheng, Xian Botanic Garden
- Kim, Kunso, Norfolk Botanical Garden
- Lewandowski, Rick J., Morris Arboretum