Unlike many other states, including Florida, Ohio does not require an ISA Certified Arborist to review trees on private property prior to removal. Many individuals with no formal education provide ...

With state and local governments enacting quarantine measures and mandatory business closures, TCIA and ISA offer information about which tree care services are essential. In response to the spread of ...

SAVANNAH, GA (WTOC) - The weight of ice on trees can create stress and ultimately damage tree limbs. The International Society of Arboriculture reminds homeowners that any parts of the tree that has ...

The International Society of Arboriculture (ISA), which published Best Management Practices for tree risk assessment for general settings, recently released a companion publication for tree risk ...

A huge tree with severe decay and ready to fall over can be rated as "Low Risk." Another huge tree that could crush the house under its canopy if it were to fall can be rated as "Low Risk." At first ...