Shenandoah Valley Sinkhole Pond (Typic Type) – CEGL007858
Virginia sneezeweed (Helenium virginicum) and Valley doll's-daisy (Boltonia montana), both narrow endemics with peculiar disjunct ranges, co-dominate the rims of Twin Pond in the Maple Flats pond complex near Sherando, Augusta County. Glenwood-Pedlar Ranger District, George Washington & Jefferson National Forests. © DCR-DNH, Gary P. Fleming