A row of 30 large Linden trees were transplanted on this housing development 2 years before I got there.
Irrigation was used to keep them watered.
Some of the trees showed leaking spots and showed Phytopthora canker.
These photos taken August 24th, 2010.
By August 30, the long spot was already dry…the twin Phytopthora spots were showing a bit of improvement.
On October 18th, the long spot was still dry and the twin Phytopthora spots were clearing.