treerex
ArboristSite Lurker
There are black scaly looking organisms on the underside of the branches of my young Yellow Poplar. They can be removed by simply scraping them off, but they are everywhere. When they are scraped, a reddish liquid comes out of them. Are they a threat to my tree? What can I apply to get ride of them. The Ants in the yard seem to really like them, because they are always crawling around in the same vicinity.
Thanks for any assistance.
Thanks for any assistance.