Cypripedium passerinum (photo) - Vunérable
https://www.iucnredlist.org/species/43316819/43327709
Cypripedium arietinum - Presque menacée
https://www.iucnredlist.org/species/43315496/43327604
Fraxinus americana - En danger critique
https://www.iucnredlist.org/species/61918430/61918432