Botanical atlas

Chinese Holboellia

Holboellia coriacea

Long before it reached Western nurseries, Holboellia coriacea grew wild along the woodland margins of Hubei, Shaanxi, and Sichuan, where foragers watched for its purple, sausage-shaped fruit to soften each autumn before splitting it open for the sweet, translucent pulp inside. Village gardeners in central China have traditionally trained the vine over gateways and courtyard walls, prizing it as much for the honeyed scent of its spring flowers as for the harvest that followed months later. It belongs to the same family as the better known akebia, or chocolate vine, and shares that cousin's easy, twining habit and quiet generosity in the garden.

Safety.

There are no well-documented reports of Holboellia coriacea being toxic, but it also has little modern research behind it. Only the soft, ripe fruit pulp is traditionally eaten; the seeds and tough skin are generally discarded and not meant to be consumed in quantity. As with any less common fruit, correct identification matters before tasting anything foraged, and this plant does not have an established history as a medicinal herb, so no internal remedies are given here. Anyone pregnant, nursing, or managing a health condition should speak with a qualified healthcare provider before using any plant medicinally.