Browning Hemlock
A healthy hemlock has now turned brown. I don’t see evidence of woolly adelgid. The tree is one of three hemlocks and is the only one turning brown. I have attached several photos. Further, the entire tree is brown and…
Tag Archives: needles
Poison Plants
Hello! I’m not sure if this is the right channel to direct this question, but I’m hoping that if it isn’t, you can point me the right way.
My wife and I recently returned from a trip to Rhodes and…
Spruce with Rusty-Looking Needles
I live 25 miles north of Toronto and have clay soil. Some of my spruce trees’ needles, especially those facing south, look sunburnt, and then drop. The trees are 5 years old and look healthy, Is there anything I can…