Posts Tagged: trees

Invasive Spotlight: Shot Hole Borers and the Diseases They Carry

Shot hole borers are tiny insects the size of a sesame seed that don't look particularly harmful,...

Poster

Asian Citrus Psyllid Found in San Luis Obispo County

San Luis Obispo County has seen more than 20 detections of Asian citrus psyllid (ACP) since...

Lemons on a tree. (Credit: Pixabay.com)

Lemons on a tree. (Credit: Pixabay.com)

Actual size of Asian citrus psyllid. (Credit: B. Grafton-Cardwell)

Actual size of Asian citrus psyllid. (Credit: B. Grafton-Cardwell)

Landscape Tree Damage: It's Not Always a Pest Issue

[From the Spring issue of the UC IPM Retail Nursery & Garden Center News] Most disorders...

Pruning Trees in Winter

Winter is an ideal time to prune deciduous fruit and shade trees, since the trees are dormant and...

Mistletoe

Mistletoe hung in doorways is a traditional holiday decoration, but when it's growing on trees in...

Dwarf mistletoe stems and seeds on a pine branch. (Photo: Jack Kelly Clark)

Dwarf mistletoe stems and seeds on a pine branch. (Photo: Jack Kelly Clark)

Next 5 stories | Last story