Posted 10/22/2025 22:18 (#11409878 - in reply to #11409002) Subject: RE: Squash plants damage
Southeast WI
Look on the underside of the leaves and see if you have tufts of "fuzz" - gray fuzz and thats downy mildew. Once you see disease like this you aren't going to fix it. Fungicides have to be proactive for control in most cases. Its not like weeds where you can see them then kill them