Aberdeenshire, United Kingdom
why does my holly tree have green powder on its leaves
- 30 May, 2010
Answers
I suspect it's algal growth. I have seen this many times especially on leaves that persist for 18 months or longer.
31 May, 2010
Previous question
« I have wallflowers that are still flowering when can i pull them up and can i store...
Next question
Probably pollen from the flowers.
30 May, 2010