Fungus growing on the bark of a plum tree

[chickenboy8]

Our plum tree has some kind of fungus and we don't know what it is. None of the fruit tree sprays we have tried has worked. Does any one know what this fungus is and how to kill it?

Thanks,
Matt

 

[Hattie the Hen]

Hi chickenboy!

Have a look at this site as I think it might be "Black Knot":-

http://www.coopext.colostate.edu/TR...oopext.colostate.edu/TRA/PLANTS/blacknot.html



:rose Hattie :rose

 

[Hattie the Hen]

I've found a bit more info for you:-

http://www.treehelp.com/trees/cherry/trees-diseases-cherry-blackknot.asp


:rose Hattie :rose