Help with passionflowers please!
I have just moved to Illinois, and my boyfriend has a greenhouse. There are 2 passionflowers vines growing in it, not sure how old they are. One appears to be passiflora caerulea, and the other I think is either Lavender Lady or Jeanette from the pictures I found on my web search.
Recently the leaves on them appear to be somewhat wilted, with a mottled coloring. I don't know if this is overwatering or underwatering, need for fertilization, or some other problem. Lately the temperature during the day in the greenhouse has been around 50 degrees, not sure what it has gone to at night.