In most cases it’s easy for homeowners to see when they need to hire an arborist. If a tree dies, you want it removed as quickly as possible, for a couple of reasons. If it starts rotting, it becomes ...

Bristlecone pines can liberally spread their roots ... tree has a dense, highly resinous wood that is a formidable barrier to invasion by insects and bacteria. The resinous wood and the White ...

Jelly fungi vary in color and can be brown, rose, white ... the base of the trunk. These straps hold the root ball together when planting a balled-and-burlapped tree. You should always cut ...

We definitely have peach tree borers in our nectarine tree. The trunk is pretty much encircled by the sap oozing just above ...

Help trees recover from winter damage, boost their health, and promote strong roots ... trunks to avoid frost cracks or sunscald, covering evergreen foliage to prevent winter burn, or caging young ...

Such trees may only have one thin ribbon of living bark, usually on the downwind side, that shelters a lifeline of cambium connecting the roots to a single living branch. Such a slab-like tree may ...