Twinberry, also called bearberry honeysuckle, is in the honeysuckle family. Twinberries are very common in the Cape Lookout State Park at the base of Netarts Spit. Unlike their cousins, the climbing and pink honeysuckles which are twining vines and can occur in our area, the twinberry is an erect shrub that may grow to more than twelve feet high. Its paired yellow flowers each have a five-lobed, tubular corolla. The flowers are subtended by a pair of large, green bracts that turn red as the fruits mature into pairs of shiny black berries. These berries are bitter and considered inedible, but their juice has been used as a dye. Its leaves are opposite, they have petioles, and they are rather shiny on top. They drop off in the winter. There are two varieties of twinberries, the coastal Lonicera var. ledebourii, occurring in coastal Oregon and California, and the mountain Lonicera var. involucrata, found in all western and the lake states. From www.netartsbaytoday.org/Yellowish_Flowers.html