Oriental yellowhead is an East Asian perennial in the aster family with yellow, daisy-like flowers about 1¼–1½ in (3–4 cm) across. It's native to East Asia, including Korea, Japan, China, and the Russian Far East, and isn't a native US wildflower. Its dried flower heads are a traditional Chinese medicine called xuanfuhua.

Appearance

Growth form
An upright perennial about 1–2 ft (30–60 cm) tall, branching near the top.
Leaves
Alternate, narrowly oval leaves that sit directly on the stem without a stalk.
Flowers
Each branch tip carries a yellow flower head ringed by a single row of long, slender .

Where it lives

Typical habitats
  • Damp meadows
  • Marsh edges
  • Field banks
Range
Native to the Russian Far East, Korea, Japan, and northern and eastern China.
Preferred conditions
Grows in sunny, moist ground.

Name and classification

About the name
It is very close to the European–Siberian Pentanema britannica (formerly Inula britannica), and some botanists, especially in Japan, treat it as a subspecies of that plant.

Conservation

IUCN Red List
NENot EvaluatedNot yet assessed

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Oriental Yellowhead (Inula japonica) — identification, habitat & look-alikes | Moeyo