Small Whorled Pogonia

Isotria medeoloides (Small Whorled Pogonia) – FSUS

Small Whorled Pogonia / Center For Plant Conservation

ETrevised2FINAL

Small Whorled Pogonia (Isotria medeoloides) | U.S. Fish & Wildlife Service

Small Whorled Pogonia | Ohio Department of Natural Resources

Isotria medeoloides, a North American Threatened Orchid: Fungal Abundance May Be as Important as Light in Species Management – PMC