Nice video, nice light showy orchis and yellows! The only place I'd seen white showy orchis was a small patch in north central Vermont that also had two or three other variations of the pink. Were the large yellows in a north jersey park or private property? There's an area near Labrador ski area with a very large population of yellows, and heartleaf twayblade and early coralroot that can be in flower all at the same time
A few friends and I will be going up to the Catskills tomorrow to try and catch lesser whorled pogonia in flower. I've seen a bunch of plants now but none with an open or unblasted flower. A group in md. don't seem to be flowering much though a number of plants. Hopefully we aren't too early