Posted by Newt on June 23, 2003 at 19:21:52:
In Reply to: black spots on red tip leaves posted by Red Tips on June 21, 2003 at 14:23:14:
: I Have five Red Tips that have grown very tall they are about 7 yrs old. They have black spots on most of the leaves and are dropping leaves. What can I do for them?
Hi Red Tips,
Your red tips have black spot. You will need to clean up the area of any fallen leaves and spray with a fungicide every 7 to 14 days. Photinia - red tips are known for this problem.