Q.Pole Bean Problems (orient Wonder, Purple Pod)
My pole beans were doing fine and then I checked on them today and their leaves looked like this. I know that there is some leaf miner damage, but I’m more worried about the crinkling on the leaves. I have seen some black bean aphids(?) and have been blasting them off with high pressure water.
Certified GKH Gardening Expert
This is, likely, an infection left behind from the leaf miner damage. If a fungicide wasn't used to prevent this after ridding the plant of the infestation, then it is even more likely.
I would use a fungicide to stave off the infection. Make sure that the soil has a chance to dry out down to about 2 or 3 inches between watering, also.
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