Keshiro-yomena

  • Keshiro-yomena_img_0
    Keshiro-yomena @ Jogasaki coast
  • Keshiro-yomena_img_1
    Keshiro-yomena @ Jogasaki coast

Basic information

Flower Name
Keshiro-yomena
Formal Name
Aster ageratoides var. intermedius
Alias
Habitat
Japan-specific variants
Morph
perennial grass

Comment

Keshiro-yomena or Phellodendron (white brush, hair , scientific name: Aster ageratoides var. Intermedius) is a unique varieties in Japan. It is a variant of the perennial wild grass "Shiro-yomena (white bridegroom)" of the genus Asteraceae. In autumn, white flowers are blooming by extending the scattering inflorescence. The central part of the flower is a yellow tubular flower, and the white tongue-shaped flowers are arranged in a single line around the flower. It has an intermediate nature of White Honeysuckle and Inakagiku, and many short hair on the leaves. Especially, white bride is like white bride. When comparing White Honeydew and Hairy Honeydew, tiger-shaped flowers are slender, saw teeth are gentle, leaf stems have more hair, leaves do not hug their stems.

Common name: Keshiro-yomena, scientific name: Aster ageratoides var. Intermedius, distribution: Honshu Tokai region west - Shikoku, Kyushu, Environment: coastal grassland, forest edge, plant length: 60 to 100 cm, leaf shape: lanceolate shape, leaf margin: all edges, leaf quality: hirsutism, inflorescence: scattered inflorescence, flowering period: August to November, flower color: white, flower size: 1.5 - 2 cm.

Detailed information

Order
Asterales
Family
Asteraceae
Genus
Aster
Species
A. ageratoides var. intermedius
Flower type
Actinomorphic Flower
Flower array
Corymb
Petal shape
polypetalo
Leaf type
Lanceolate
Leaf edge
Serrated
Flowering place
Color
Season
AugSepOctNov
Height
60 ~ 100 [cm]
Diameter
1.5 ~ 2

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