Cypripedium acaule forma albiflorum (white form of Pink Lady's-slipper orchid)

This huge clump of the white form of the Pink Lady's-slipper orchid was first spotted by Pamela and Gary Van Velsir while driving to a hiking spot in Jericho State Park outside of Berlin, New Hampshire. It turns out to be the largest clump we would see at the Native Orchid Conference symposium. Thank you, Gary and Pamela, for telling us about this one.

For the trip report, please check out Jim's Blog.