26 September 2018.
Hokkaidô, Japan
Locality: Hokkaido Prefecture, Tokachi Subprefecture: Taiki: Hokkaido University Farm, Rekifune River area.
Coordinates: 42.4635, 143.3557
(Map it)
Elevation: 28m.
Georeference protocol: Lat/lon determined by GPS
Habitat: Wild Habitat
Environment description: Growing along river bank, floodplain area in gravel/sand. Slope: flat. Aspect: Northeast exposure.
Number of plants sampled: 1
Associated species: Dryopteris sp.; Fraxinus mandshurica; Salix schwerinii.
Comment: 35 foot by 20 foot tree. Pubescent, light green foliage; white/gray lenticels on bark. Seeds collected from one individual.