Barberry, the common name for berberis, are versatile deciduous or evergreen shrubs renowned for their foliage, flowers, berries, and sharp spikes. There are hundreds of different shrubs within ...

Japanese barberry has become a mainstay of Pennsylvania landscaping because it is uninhibited by weather, poor soil or natural predators. But, for those same reasons, a panel of agriculture ...

Japanese barberry is an invasive shrub that harms the environment and human health (not to mention our animal companions). They have escaped our gardens and now outcompete native plants in our forests ...

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

Japanese barberry, a woody shrub in the Berberidaceae family, is an understory invasive that can live in many different soil and light conditions. It has nitrogen containing roots (giving them a ...

Japanese Barberry (Berberis thunbergii): In full sun, this shrub is an attractive shade of red and burgundy, especially in autumn, which is one of the reasons that it was a landscaper’s favorite.