Planting under Ailanthus
Hello Master Gardeners – I know your website has lots of information about the despised Tree of Heaven but I haven’t seen my particular issue addressed. There’s a huge Ailanthus (at least 50 ft tall) in a corner of my…
Tag Archives: perennial vinca
Vinca die-back
Many of my vinca ground-cover plants are dying back. These plants have been healthy for many years. Symptoms include: black stem, yellowing leaves that turn brown and fall off. I am hoping there is a way to reduce the spread.…