Oriental bittersweet has fast-growing vines that develop red berries covered with a yellow calyx in autumn. - Karel Bock/Shutterstock Of the many different invasive vines that trouble American ...

OTSEGO, Mich. — Bittersweet Ski Resort plans to open on Monday after west Michigan received record-breaking amounts of snowfall. “We’re a winter sport and being that we had cold weather, we want to ...

OTSEGO TOWNSHIP, Mich. (WOOD) — After a challenging last couple of winters, staff at Bittersweet Ski Resort near Otsego are staying positive as they prepare to kick off a new season. “There’s a lot of ...

OTSEGO TOWNSHIP, Mich. (WOOD) — With winter weather having arrived in West Michigan, ski resorts are opening their slopes or preparing to do so. For the second straight season, Bittersweet Ski ...

Brought from Asia in the 1860s as an ornamental plant, round leaf bittersweet is a perennial in the Celastraceae family. It is an invasive woody vine that inhabits suitable areas where it can find a ...