Powdery mildew on Tatarian maple leaves. Photo courtesy Getty Images. Welcome to our tree column, “Ask your local arborist.” Each month, arborists from the Davey Tree Expert Company in Menlo Park ...

A tree fell on a homeless encampment in Lynwood, killing a woman, said South County Fire At least two deaths were reported by authorities in Washington state following a bomb cyclone that hit the ...

New research shows city trees may protect heart health better than grass. The study explains why tree lined streets matter ...

Trees with colorful foliage, like these shown in the front yard of a home in Mountain View’s Sylvan Park neighborhood, can increase your property’s value. Embarcadero Media file photo. Welcome to our ...

Follow these tips on how to prune citrus trees to encourage strong branches and improve fruit production. Knowing when and how to prune citrus trees (lemons, limes, grapefruit, tangerines, oranges, ...

PORTLAND, Ore. — The number of tree-related emergencies Portland Parks & Recreations is dealing with due to the storm overnight climbed from 27 to 79 on Tuesday morning. PP&R’s Urban Forestry team has ...

LINCOLN, Neb.--(BUSINESS WIRE)--New data shows that last year, nearly one-third of the Arbor Day Foundation’s tree planting work in cities and towns was related to addressing extreme heat.