Platanthera × keenanii P.M.Br. 1994
Photo by © Scott Shriver
Common Name Keenan's Platanthera
Flower Size
Found in North Carolina as a cold growing terrestrial that is a natural hybrid between P grandifolia and P lacera.
Synonyms
References W3 Tropicos, Kew Monocot list , IPNI ; *Schlechteriana Vol 4 No 4 1993; AOS Bulletin Vol 70 No 12 2001 photo fide; AOS Bulletin Vol 77 No 10 2008 photo not = P shriveri; AOS Bulletin Vol 77 No 12 2008 photo fide;
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