Details for: PI 691253, Malus doumeri (Bois) A. Chev., 2018.04-3

Lai Châu, Vietnam
Locality: forest nearby Xeo My Ty village, Ta Van commune
Coordinates: 22.2448, 103.8861 (Map it)
Elevation: 1604m.
Environment description: Trees to 4m tall. Branchlets greyish brown when old, tomentose when young. Stipules caducous, linear. Petiole 1-3.5cm, tomentose when young 8 glabrous when old. Leaf blade broadly elliptic, white tomentose on the abaxially when young, apex accumiate later
Number of plants sampled: 11
Comment: Random sample method. Slope Population Age/Stage Class: 25 years old Frequency: occasional Sample Source: wild pop.
Collector(s):

• Chao, C. Thomas, USDA, ARS
• Volk, Gayle, USDA ARS National Laboratory for Genetic Resources Preservation

Donor(s):

• Hoai, Tran Thi Thu, Plant Resources Center