I'm seeing Downy mildew and Septoria on an Early Wonder that I put out about two weeks ago. I've started spraying with GreenCure fungicide. I was surprised at the speed of the Septoria. I sprayed to plant on Monday and everything looked good and then I looked again Tuesday evening and noticed the leaves on one limb all had black spots on the underside. I snipped that limb and looked again today and found the leaves on another limb with tiny black spots so I snipped that one also.
I'm trying to decide at what point or should I say how many limbs can I lose before I write the plant off entirely and started again from seed. I see many flower buds forming at the moment and none of the limbs I've lost had any buds on them.
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