VASCM: Black Spots

[Mark Porter]

Looks like it could be sunburn.  It’s really hot…were these clusters in the open sun, spots on sunny side?

> On Jul 11, 2021, at 11:26 AM, kenneth <elysiumbvi at msn.com> wrote:
> 
> Sorry if you have received this more than once. I seem to be having trouble sending to the group.
> 
> These black spots have formed on a few clusters of our Pinot noir and showed up overnight on a few clusters of Chardonnay. I have cut a berry and the spot seems to isolated to the skin but will not scrape or wash off. They are on both the east and west facing clusters but only a few clusters are affected.
> 
> Does anyone know what they are and how to treat for them?
> 
> Thanks
> 
> Ken Challenger
> Iron Rose Vineyards
> 
> <IMG_0149.jpg>
> 
> 
> <IMG_0145.jpg>
> 
> 
> Sent from my iPhone
> _______________________________________________
> VASCM mailing list (http://www.kkn.net/mailman/listinfo/vascm)
> Post to: vascm at kkn.net
> To make sure your messages get posted:
> - Use the email address with which you are subscribed.
> - Do not exceed the size limit for messages of 1MB. Reduce photo sizes.
> 
> Manage your subscription at: http://www.kkn.net/mailman/options/vascm
> Archives at: http://www.kkn.net/mailman/private/vascm/