Q.grapevine in my garden
Hi. Can you please help? I have had 3 grapevines for the past 3 years. Last year I started to get some grapes on; I know it was very hot last year, but my grapes all dried up and that was all I got. I fed them every other day and put water on them about every 3 days. This year they look ok, but what am I doing wrong? I would like to see grapes this year if possible. Can you help? thanks for your time. kenneth wright
Certified GKH Gardening Expert
It can be quite difficult to diagnose without seeing pictures of the damage in question. My best guess given your description will be a fungal disease.
This article will help you: https://www.gardeningknowhow.com/edible/fruits/grapes/black-rot-grape-treatment.htm