I'm not sure if this is powerdy mildew or not.. it seems sticky to the touch.. is PM sticky?
My gooseberry bush has one stem with it on, I have been using cement near(ish) the bush though to concrete the greenhouse base in. One gooseberry on the bush was covered in the grey, sticky stuff. Do I need to remove from the bush? Pic:
My gooseberry bush has one stem with it on, I have been using cement near(ish) the bush though to concrete the greenhouse base in. One gooseberry on the bush was covered in the grey, sticky stuff. Do I need to remove from the bush? Pic:
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