The disease weakens the plant, stunts its growth, and causes root rot. Characteristic symptoms are brown spots on the roots ...

Both fungi produce similar symptoms and similar fungal structures, so the presence of tiny black dots cannot help separate these diseases. Both fungi also infect a range of hosts, including arborvitae ...

Leyland cypress and arborvitae are both popular options to add privacy to your yard, but each tree comes with a unique set of ...