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Korea Biodiversity Information System > Plant Resource > Online Flora > Search by Name

Search by Name

Basic Information Copy URL

Scientific name

Crepidiastrum sonchifolium (Bunge) J.H.Pak & Kawano

Family

Asteraceae

Japanese

イヌヤクシソウ

English

Sonchus-leaf crepidiastrum

General information

flowering period

Monthly blossoming season, distribution

1	2	3	4	5	6	7	8	9	10	11	12

Stems

erect, branching a lot, purplish, glabrous

Leaves

Radical leaves oblong, apex obtuse, adaxial leaves green, abaxial leaves grayish; Cauline leaves alternate, ovate or ovate elliptic, lower part clasping

Inflorescences

Capitula in corymbiform

Distribution

Japan, China, Korea (All provinces of S. Korea)

English common name

Sonchus-leaf crepidiastrum

Life cycle

Biennial

Flowering

Jul.-Sep.

Height

12-80 cm

Flower color

Yellow

Seed

Achene black, panicular, 12 seriates; puppus 3mm, white

Involucre

5-6 mm

Image gallery

Date of photo

Location of photo

print cameraman

Explanation

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Specimen Information More Specimen Information

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  [ADNA200911242330]

  2008-07-12 / / 안동대학교 식물표본관

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  [ADNA200911251310]

  2006-05-26 / / 안동대학교 식물표본관

Related species

• 곤충

  대만수염진딧물 - Uroleucon (Uroleucon) formosanum (Takahashi, 1921)