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 ...

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

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 ...

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 ...