If your yard could use more shade and needs it pronto, here are some of the best fast-growing shade trees to plant in the ...

Fast-growing trees can be a blessing and a curse ... If you're seeking an evergreen that's a bit tougher than the white pine, spruce trees may be a good option. Spruce cultivars typically retain ...

A professor's casual hike in the High Sierra turned into a new elevation record for California's highest tree, the Jeffrey pine, which wasn't formerly known to grow at extreme elevations.