RE: Verticillium wilt


Unfortunately, I don't think there is. It stays in the soil for years, too.
Do you have any say in what the city plants there? Can you recommend that
they replace the tree with something other than a Japanese maple?

I'd love to be proven wrong on this, though...does anyone else have any
experience or knowledge about verticillium wilt?

Cheryl
Santa Clara, California

> -----Original Message-----
> From: owner-medit-plants@ucdavis.edu 
> [o*@ucdavis.edu] On Behalf Of barbara sargent
> Sent: Sunday, July 31, 2005 7:57 AM
> To: medit-plants@ucdavis.edu
> Subject: 
> 
> 
> Cheryl said:
> 
> >Actually, Japanese maples are listed as being resistant to 
> Armillaria 
> >(oak root fungus). I think it's more likely verticillium wilt, which 
> >affects Japanese maples in exactly the way you describe. If 
> you cut off 
> >the dying branch, do you see dark streaks under the bark? That's an 
> >indication of verticillium.
> 
> Cheryl,
> 
> If it is verticillium wilt is there anything that can be done 
> to save the rest of the tree?  I haven't checked for the streaks yet.
> 
> Barbara
> 
> 
> 
> 



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