United States, Massachusetts, Worcester, Harvard Forest, 26 Prospect Hill Rd., Petersham, MA, 0136, USA. Worcester County. Prospect Hill Tract, Compartment P1. West of dumpster SE of Torrey Lab, in sandy lot at foest edge, weedy patch.
42.53198 -72.18908 WGS84
341 meters
341m
Harvard Forest National Ecological Observatory Network (NEON) Site.; Inflorescence tip rounded, leaf smaller than Persicaria c.f. maculosa.