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 ...

Through pollination and feeding on all parts of plants, insects influence which plants thrive, which struggle, and even ...

As the California drought has taken hold over five years, broad swaths of a rusty red have grown in forests around the state – the pallor of millions of trees withering from thirst and succumbing to ...

Leave a dead tree alone? If it's not threatening people or property, the best thing for wildlife and ecology is to just let ...

As the Twin Cities fight against the infestation of an invasive beetle by removing Ash trees, new varieties of trees are being planted in their place. Since planting began on April 8, Minneapolis has ...