Coralline bean is a small shrub with erect branches, and the plant is about 30-150 cm high. And the Four Seasons fruit relative to the former more branches, clumps, will also be a lot of short, plants usually 40 cm, up to 60 cm.
Coralline bean leaves are twining, elliptic lanceolate, and of different sizes. And the leaves of Four Seasons fruit alternate, showing oblong to oblanceolate.
Coralline bean is a single berry, spherical in shape, red or orange in color, with a diameter of about 1-2cm. The seed is relatively flat, with a diameter of about 3mm. The fruit period is from August to December. The berries of four seasons fruits are round, dark orange red when they are mature, slightly smaller than the former, with a diameter of about 1-1.5cm. The fruits are persistent and can be kept after spring. The seed is smaller, similar to pepper seed.