]> A barcode-00423207 United States of America Massachusetts The Arnold Arboretum, s.e. side of Peters Hill [Jamaica Plain] Prunella vulgaris subsp. lanceolata (W. P. C. Barton) Piper & Beattie (W. P. C. Barton) Piper & Beattie 2012-09-24 13:20:36 E. J. Palmer