Southern Honeysuckle

This plant grows twining or reclining on shrubs, and may reach 9 to 24 decimeters in length. The herbage is glabrous to puberulent. The leaves are generally 1 to 4 cm long, with the base of the leaf blade round or more or less tapered, and the tip of the leaf shaped round or obtuse. Upper pairs are not fused around the stem. The inflorescence is a long, fuzzy spike of light yellow flowers each about a centimeter long. The flower has an upper and lower lip with hairy stamens and style protruding. The corolla is 8 to 12 mm long, colored pale yellow, and often hairy. The fruit is around 8 mm in size, and is a red or yellow berry.

This shrub occurs from the San Francisco Bay Area and the northern Sierra Nevada south through the Coast Ranges, into the Transverse Ranges and Peninsular Ranges that extend through Baja California. It reaches its southern distribution at the Tres Vírgenes in Baja California Sur. It is also found on Cedros Island.

For variety denudata, the fruit is reportedly edible. In cultivation, the plant makes a drought-tolerant vining shrub that is good cover for a low fence or the north side of a house. It will climb with support. It is cold hardy to 25 degrees Fahrenheit.