Allotment Gardening Advice Help Chat

Growing => Growing in Greenhouses & Polytunnels => Topic started by: Tantalus39 on June 15, 2020, 12:18

Title: Grape vine problem, I think
Post by: Tantalus39 on June 15, 2020, 12:18

Just been down to the allotment to check watering and look at my vines.
The green grape which had been hacked back to the stump grew back well last year and has an abundance of fruit on it at the moment. The problem is when I have looked it has a slight fuzz on some of the grapes which I presume is a disease, hopefully I am wrong. When you touch it it disappears and I wondered if it was the start of grape bloom which would be ok.
Any thoughts from grape growers would be most helpful.

Tantalus

Title: Re: Grape vine problem, I think
Post by: grinling on June 24, 2020, 15:29

mildew

I know we can wash onion leaves for it, but would not know for grape

I used Dr Hessayon fruit book