29 August 2019.
New York, United States
Locality: Sullivan County; Livingston Manor; Debruce Rd, Livingston Manor.
Elevation: 488m.
Environment description: Growing in full sun in moist clay-loam soil.
Associated species: Spiraea alba:Spiraea tomentosa:Crataegus sp.:Rhus typhina:Carpinus caroliniana
Slope: Flat.;
Soil Texture:
Collector(s):