Some climbers, however, are considered invasive ... small plants, annual pruning to the base will keep them under control, although the sap is a skin irritant so be sure to wear strong, thick ...

These plants can be confused with the native American fly honeysuckle (Lonicera canadensis). To differentiate between native and invasive, a section of the stem is clipped off and observed; native ...

Japanese knotweed has bamboo-like stems, simple, alternate, heart-shaped leaves, and grows quickly. It flourishes along ...

After the Palisades Fire sparked in the Santa Monica Mountains, invasive grasses and other plants that had dried up over the rainless ... They have brambly canopies and thick trunks that can shield ...

Through the Pennsylvania Invasive Replace-ive Program, property owners who remove up to five invasive plants can receive ... butterfly bush and other woody trees and shrubs listed on the state ...

FORKSTON — Pennsylvania Game Commission field forester Marty Cirelli is currently spearheading a project aimed at managing ...

This plant is a deciduous, woody, climbing vine or erect shrub native to Northeast ... Controlling porcelain berries can be done in a variety of methods. As with most invasive plants, the best time to ...

Autumn olive is a small, woody tree ... dispose of plants in a landfill, or burn pulled plants if the shrub contains berries if trees are too large for manual pulling, cut the tree a few inches above ...