Tag: International Society of Arboriculture

Arboriculture Is Horticulture Of Trees

UNITED STATES—Recently wintry weather is a reminder that large trees require maintenance. Otherwise, some are likely to eventually drop limbs or blow over. Even...

ISA Certified Arborists Know Trees

UNITED STATES—Arborists are horticulturists. They just happen to be more specialized than most. Many or most other horticulturists work with flora that they engage...