There are multiple subspecies of poison ivy in North America, but all have leaf groups of three and can be green or have a ...

When a homeowner in northern Rhode Island finished building his new back deck last fall, he decided to call Stanley Tree ...

Ivy can spread far beyond its initial planting and can climb into trees and dominate the canopy, killing trees in the process ...

Ivy (Hedera helix) is one of the most valuable late-season plants for wildlife. Its small, greenish-yellow flowers appear ...

English ivy can wreak havoc on your property, lifting roof tiles, damaging fences, pulling at guttering, strangling trees, ...

Eastern poison ivy is often seen growing on buildings, trees or in fence rows as a vine, but western poison ivy grows as a small shrub or “ground cover” in ...