Heart-leaved Twayblade
Photo credit: Anne B. Wagner
Botanical Name:
 
Listera cordata (L.) R. Br.
Common Name:
 
Heart-leaved or Heartleaf Twayblade
Habitat:
 
fens and swamps
State Status:
 
SH
Federal Status:
 
Counties found in:
 
Washington
Number of RI sites:
 
0 (1897)
Blooming Dates
RI:
 
MA:
 
5/14- 6/11
Seymour’s:
 
6/9- 8/11?
Hudson/Champlin’s:
 
 
To return to orchid list, just close window.