By Isobelaggie
United Kingdom 
I have a garrya elliptica planted 2 years ago. it has had a black spot on the leaves all of that time. How can I treat this and is it likely to infect a garrya I am about to plant?
On plant
the new leaves appear fine
14 May, 2012
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Do the new leaves also have the black spot. They should be unfolding around now. Any chance of a photo?
14 May, 2012