25 September 2018.
Hokkaidô, Japan
Locality: Hokkaido Prefecture, Hidaka Subprefecture; Hidaka District [originally listed as Shizunai]; Hokkaido University Agriculture Research Farm. [Town/district originally listed as Shizunai; following a merger with Mitsuishi the town is now known as Shinhidaka, and is in the newly created Hidaka District, which is comprised of former Shizunai District and Mistsuishi District.]
Coordinates: 42.4369, 142.4884
(Map it)
Elevation: 130m.
Environment description: Growing along wet wood edge in inorganic clay soil.
Associated species: Acer pictum subsp. mono:Carpinus cordata:Sasa nipponica
Aspect: ;
Slope: Flat.;
Soil Texture:
Comment: 35 ft x 20 ft tree. Light green foliage, green fruits.
Collector(s):