image description — Avoid exotic, invasive plants like Oriental bittersweet and multiflora rose. These plants may have attractive berries, but they can cause severe damage to native plants, shrubs, and trees.

MassWildlife: Avoid decorating with invasive plants

12:19PM / Sunday, December 10, 2023Print Story | Email Story

During the holiday season, many people use plants to decorate their homes or businesses. If you wish to use plants in your decorations, be sure to select native species such as native pines, spruces, hemlock, American holly, mountain laurel, fir, or winterberry holly.

Avoid exotic, invasive plants like Oriental bittersweet (Celastrus orbiculatus) and multiflora rose (Rosa multiflora). These plants may have attractive berries, but they can cause severe damage to native plants, shrubs, and trees. Invasive plants can spread quickly in open fields, forests, wetlands, meadows, and backyards, crowding out native plants that provide valuable wildlife habitat. Oriental bittersweet can even kill mature trees. Cutting and moving these invasive plants to make wreaths or garland can spread their seeds even more. Birds may also feed on the fruits hung for decoration and further spread the digested but still-viable seeds. Both plants are extremely difficult to control; when cut, the remaining plant segment in the ground will re-sprout and grow quickly. It is illegal to import or sell bittersweet and Multiflora rose in any form (plants or cuttings) in Massachusetts.

Get tips to identify Oriental bittersweet and multiflora rose below or click here to learn more about invasive plants in Massachusetts.

Oriental Bittersweet

Identification: A climbing deciduous, woody vine that can grow up to 60 feet long and up to 6 inches in diameter. It can also grow along the ground spreading orange-colored roots. Young stems are brown with warty lenticels (raised pores); bark of older plants appears gray. New twig growth is smooth and green. Leaves are rounded and are narrower at the base. Small greenish flowers bloom from May to June. Yellow-orange capsules are produced from July to October. Later in the fall, the seed covering splits open to reveal red-orange seeds.

Threat: Oriental bittersweet grows fast and wraps around nearby shrubs or trees. Native woody plants can be shaded out, strangled, or uprooted. It can reproduce by seed or through root suckers.

Multiflora Rose

Identification: A deciduous shrub with arching and scrambling stems that may grow up to 10–15 feet tall. The stems are red to green with scattered, broad-based prickles. Each leaf has 5–11 elliptical leaflets with sharply serrated edges. After the flowers fade in late summer, rose hips (resembling leathery red berries) are left on the plant and remain throughout the winter.

Threat: Multiflora rose grows in dense thickets and quickly outcompetes other plants. It can completely dominate abandoned fields or pastures. Each plant can produce half a million seeds and these may remain viable in the soil for up to 20 years.

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Advocates Request Pittsfield Office of Neighborhood Safety

By Brittany PolitoiBerkshires Staff
05:23AM / Monday, August 31, 2026

PITTSFIELD, Mass. — Advocates want an office of neighborhood safety within the City of Pittsfield following a string of gun violence incidents this summer.

Last week, during a virtual meeting, the Pittsfield Freedom Project called for public health interventions, such as violence interrupters, hospital violence intervention, and a neighborhood trauma response team.

"I'm sure everyone is aware; there have been at least four shootings. I've heard from people in the community that there have been more than that, but these are the ones that have resulted in injuries," said filmmaker Jenny Herzog.

"Resulting in one homicide and at least seven injured over the last couple of months."

Recent shooting incidents in Pittsfield ranged from June 18, when a person died after being shot in the area of Tyler Street and Pleasure Avenue, and another person was injured, to August 18, when one person was injured after shots were fired on Circular Avenue.

Herzog produced the documentary "Hear Me," which explores the impact of poverty and gun violence on young people in Berkshire County. Attendees also heard from local advocate and fourth-generation Pittsfield resident Kamaar Taliaferro, CEO of the Massachusetts Coalition to Prevent Gun Violence Ruth Zakarin, and Ben Snyder, a sociology professor at Williams College.

"Here we are again in another cycle of gun violence, without the tools we need, seemingly without the will to demand the tools, and even if we did, without leadership that would even understand what we're asking for," Taliaferro said.

"And it's not like we don't have the resources to build what we need. At least $1.3 million has come into Pittsfield every year for the past six years, targeted to interrupt the cycle of gun and gang violence that we are in this moment. And dating back even further, Pittsfield has received gun violence prevention money and has received gang violence intervention money since like 2014. Since the last time there was this like emergent cycle of gun violence in our community."