Welcome to our tree column, “Ask your local arborist.” Each month, arborists from the Davey Tree Expert Company in Menlo Park discuss a tree-related topic from general care and planting tips to how ...

Safeguarding your trees against pests is important to their health and longevity. Invasive species can wreak havoc by defoliating or infecting trees, and left untreated, can lead to loss of limbs and ...

Add Yahoo as a preferred source to see more of our stories on Google. Someone checking on their apple tree - D3sign/Getty Images When it comes to planting fruit-bearing trees around your home, few ...

The 2013 floods gave state trees the water they needed to fight off the mountain pine beetle and other forest pests, but a dry 2024 restarted some pesky threats “The Bug That’s Eating the Woods.” ...

Plants that grow under the glare of artificial lighting like streetlights have tougher leaves that insects find hard to eat, new research has found. This finding suggests that artificial light at ...