Aster scaber

Family: Asteraceae or Compositae

What it is like

Note: Aster scaber Thunb. is a synonym of Doellingeria scabra (Thunb.) Nees

Aster scaber is a PERENNIAL growing to 1.2 m (4ft). See above for USDA hardiness. It is hardy to UK zone 7. It is in flower from August to October, and the seeds ripen from September to November. The species is hermaphrodite (has both male and female organs) and is pollinated by Bees, flies, beetles, Lepidoptera (Moths & Butterflies). The plant is self-fertile. 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 cannot grow in the shade. It prefers moist soil.

Height (m): 1.2

Where it is found

Woods and thickets in hills and low mountains all over Japan. Clearings in forest in warm temperate areas.

E. Asia - China, Japan

Conservation Status:

Countries/locations it is found in

How it is used

Food

Rating: 3

Young plant. Frequently used in Korean cuisine and called chamchwi or chwinamul. The leaves are stir-fried or blanched. Used in namul - A Korean herbal side dish. Used as a flavoring herb in kimchi or rice.

Medicine

Rating: 0

Other

Rating: 2

Attracts wildlife. A good food forest plant for moist soil and sunny conditions.

Food Forest: Plants for Edible Forest Gardens and Food Forests.

How it is grown

Succeeds in most good garden soils, preferring one that is well-drained and moisture retentive. Prefers a sunny position. Most species in this genus seem to be immune to the predations of rabbits. Hybridizes freely with other members of this genus.

Propagating it: Seed - surface sow in spring in a cold frame. Do not allow the compost to become dry. Pre-chilling the seed for two weeks can improve germination rates. Germination usually takes place within 2 weeks at 20°c. When large enough to handle, prick the seedlings out into individual pots and plant them out in the summer. Division in spring or autumn. Very easy, larger divisions can be planted straight into their permanent positions whist smaller clumps are best potted up and kept in a cold frame until they are growing away well.

Best place to grow: Woodland Garden Dappled Shade; Cultivated Beds;

Habit: Perennial

Hardiness: 6-9

Growth:

Soil: Light (sandy), medium, heavy (clay)

Shade: No shade

Moisture: Moist

Things to keep in mind

Its other names

Local names

Synonyms

Doellingeria scabra (Thunb.) Nees