Japanese Barberry, Invasive of the Month

Japanese barberry was imported to the US in the late 1800s and widely planted in landscapes, often as hedges to prevent through-passage or in problem areas where other plants did not grow. Once established, it crowds out other plants, changing soil chemistry and inhibiting forest regeneration.

Multiflora rose: Invasive of the month

This column began in 2019 with a series of Invasive of the Month columns focusing on nine of the most common, harmful, difficult-to-control invasive plants in our area. For those who didn’t laminate, frame or memorize those columns, this one restarts the series with updated information.