Apios Americana

Apios americana, also known as 'Groundnut' or 'Potato Bean', is a climbing perennial vine valued for its edible tubers that have a nutty potato-like flavour. It produces attractive reddish-purple to maroon flowers.

Sun: Full sun to partial shade.

Soil: Well-drained, fertile soil.

Hardiness: H6 — down to −20°C.

Flowering: Jul, Aug, Sep.