Look forward to it, Ann!
I want to mention this because it might have some relevance. I was looking at info about S. fontinale and on this particular site
https://uwaterloo.ca/astereae-... it says "Symphyotrichum fontinale has been considered to be conspecific with S. patens or S. dumosum of subg. Symphyotrichum (A. Cronquist 1980). It fits well into sect. Grandiflori of subg. Virgulus."
Then I remember looking at S. patens in the database the yesterday.
