A new pest in the state is a serious threat to lychee trees, so everyone growing a lychee tree will want to learn how to protect it. This new insect is the Lychee Erinose Mite and goes by the ...

This article is for everyone with an interest in lychee trees. A new pest in the state is a serious threat to lychee trees, so everyone growing one will want to learn how to protect it. This new ...

Here is a good example of the interaction of the environment, trees, and their pests. In a Napa landscape, mixed ornamental planting, with perennials and shrubs, one of four Italian cypress trees ...

‘I have some weird, seemingly hollow, green, round balls falling from my oak tree. What in the world are these things?” — S.Y. You are describing an interesting growth that can occur on a variety of ...

A majority of questions received by Extension horticulturists relate to shade and evergreen tree problems. If you have a question, or want to be more informed about current issues to protect your ...

Alias: Maple bladder gall mite. This insect is very rarely seen, but its effects are common among maple trees. It is a small mite that feeds on the underside of maple leaves, and develops a bright red ...