Commented: one more flower IDProbably Bidens polylepis. This is the only species of the genus in which I've seen contorted phyllaries like this.
Random note on petal numbers: all flowers of Bidens (and most other plants in the s...
Commented: Wildflower ID database???Sounds like what you're looking for is a flora with dichotomous keys; something like Gleason & Cronquist's Manual of the Vascular Plants of the Northeastern United States and Adjacent Canada. In a...
Commented: What is this????Pycnanthemum flexuosum, Appalachian mountain-mint. See here and here.
Pretty cool plant, I've never seen one before. Figured it had to be a mint along Monarda or Pycnanthemum lines, and, what do you ...