]> A barcode-00423210 United States of America Massachusetts The Arnold Arboretum. Borders of Bussey Brook [Jamaica Plain] Prunella vulgaris subsp. lanceolata (W. P. C. Barton) Piper & Beattie (W. P. C. Barton) Piper & Beattie 2012-09-24 16:08:38 E. J. Palmer