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…

Hemlock woolly adelgid

What is Hemlock woolly adelgid? What are the initial signs of infection? Are there any treatment options if I find out that my hemlocks are infected?…

Dwarf hemlock (or other conifers)

I had an area that is very shady however, the soil is moist as I have been adding compost and triple mix soil to the area. I am looking for a narrow dwarf conifer to plant. If you have a…

Hemlock browning

Toronto, Hemlock tree approx 25’tall spreads 15 d’y at widest. Was very happy until recently I noticed browning in scattered places on mostly east and north east and and a bit west side of tree. The back (south isn’t browning.…

Paving Near Mature Hemlock Trees*

I have many hemlock trees on my property. I am concerned about paving/landscaping around them due to their shallow roots. Will the compaction of putting in a driveway and interlocking walkway damage them. They have suffered quite a bit due…