Megacarpaea gigantea

At a glance

Lifecycle: Perennial (hardy)
Exposure: Full sun

Cultivation

We have almost no information on this species and do not know if it will be hardy in Britain, though judging by its native range it should succeeds outdoors in most of this country. The flowers are normally hermaphrodite but are sometimes monoecious or reduced. The following notes are based on the general needs of the genus. Prefers a light well-drained soil in a sunny position.

Propagation

Seed - we have no information for this species but suggest sowing the seed as soon as it is ripe in a cold frame if this is possible. Otherwise sow it in early spring in a cold frame. Prick the seedlings out into individual pots when they are large enough to handle and grow them on in the greenhouse or cold frame for at least their first winter. Plant out into their permanent positions in late spring or early summer. Root cuttings may succeed.

Edible uses

Root - cooked. Rich in starch, it is delicious cooked.

Habitat

Grassy but not stony mountain slopes.

Native range

C. Asia.