Epipactis helleborine (broad-leaved helleborine): Go Botany
File:Epipactis helleborine 130707a.jpg - Wikimedia Commons
File:Epipactis helleborine 15.JPG - Wikimedia Commons
Epipactis gigantea (Giant Helleborine)
Epipactis helleborine (L.) Crantz, 1769 - Épipactide helléborine, Épipactis à larges feuilles, Épipactis à feuilles larges, Elléborine à larges feuilles, Helléborine-Présentation
Plants | Free Full-Text | A Revision of the Taxonomy and Identification of Epipactis greuteri (Orchidaceae, Neottieae)
Epipactis palustris - Wikipedia
SEINet Portal Network - Epipactis gigantea
2013 BONAP North American Plant Atlas. TaxonMaps
Epipactis helleborine - Wikipedia
Epipactis neerlandica/Epipactis Helleborine var. neerlandica
Epipactis à larges feuilles (Epipactis helleborine), une orchidée sauvage
Washington State Noxious Weed Control Board
Genus: Epipactis (helleborine): Go Botany
Dark Red Helleborine, Epipactis atrorubens - Flowers - NatureGate
Epipactis helleborine, Broad-leaved Helleborine
File:Epipactis helleborine distans 150705b.jpg - Wikimedia Commons
Epipactis helleborine (Broad Leaved Helleborine): Go Orchids
Broad-leaved Helleborine, Epipactis helleborine - Flowers - NatureGate
