robrocke
Full Access Member
I’ve had issues in the past with slugs devouring my greens (kale, chard, tatsoi, etc.) so for the first I time I tried a row cover this year. I’ve done a couple of nighttime checkups and somehow slugs have still made their way into the raised bed with greens in it (!), but there seems to have been slightly less overall insect damage. However, it seems to be getting very hot and humid underneath the row cover (especially with this past Northeast summer) even though I’m using the lightest “summer weight” material I could find. Almost all the leaves have the appearance seen in these photos: I’m not sure if it’s a fungus or something else, possibly related to it being so hot and humid under the row cover. I even noticed the same leaf appearance on a fall radish crop I planted about a month ago: the third image included below. I look forward to your help with the diagnosis/treatment. Thank you in advance!