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Ixeris dentata - (Thunb.)Nakai.

(Thunb.)Nakai.

Asteraceae Edible: Leaves, Root

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Meise Botanic Garden

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Description

Ixeris dentata is a PERENNIAL growing to 0.5 m (1ft 8in). The species is hermaphrodite (has both male and female organs) and is pollinated by Insects. Suitable for: light (sandy), medium (loamy) and heavy (clay) soils and prefers well-drained soil. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils. It can grow in semi-shade (light woodland) or no shade. It prefers moist soil.

Edible Uses

Young leaves - cooked. The very young leaves can be eaten raw. Root - cooked.

Distribution

E. Asia - China, Japan, Korea, Mongolia.

Where It Grows

TEMPERATE ASIA: Russian Federation-Far East (Far East), China (east), Korea, Japan

Cultivation

We have very little information on this species and do not know if it will be hardy in this country, though judging by its native range it should succeed outdoors in many parts of the country. We suggest growing it in a sunny position and a well-drained soil.

Propagation

Seed - we have no information on this species but suggest sowing the seed in a cold frame in spring and only just covering the seed. When they are large enough to handle, prick the seedlings out into individual pots and grow them on in the greenhouse for at least their first winter. Plant them out into their permanent positions in late spring or early summer, after the last expected frosts. Division can be tried in spring or autumn.

Synonyms

Lactuca thunbergii. (A.Gray.)Maxim.

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