21 September 1997.
Sichuan Sheng, China
Locality: Town of Songang, 10km. west of Maerkang. Similar coordinates 90 m. change in elevation on sides of terraces.
Coordinates: 31.9014, 102.1189
(Map it)
Elevation: 2600m.
Environment description: Soil texture: silt loam, brown. Slope 85 degrees, cliff; Aspect-East, open, sunny. Landform: edge of Tibetans.
Comment: Annual temp. 8.6c. Jan. temp. -1c, July 16.5c. Cum. temp. above 10c: 2258.1. Frost Free Days: 236. Species: M. hupehensis, M. toringoides. Population patchy; 60% fruiting. Elevation: 2600-2690m.
Collector(s):