Erigeron thunbergii subsp. glabratus var. angustifolius




Family Asteraceae (alt. Compositae)
Scientific name Erigeron thunbergii A. Gray subsp. glabratus (A. Gray) H. Hara var. angustifolius (Tatewaki) H. Hara
Synonyms Erigeron thunbergii A. Gray subsp. glabratus (A. Gray) H. Hara var. angustifolius (Tatewaki) H. Hara forma furusei Sugimoto; Erigeron thunbergii A. Gray var. angustifolius (Tatewaki) H. Hara
Common name (Japanese common name) apoi\ azuma-giku [Mt. Apoin eastern aster]
(English common name) none
Distribution (Japan) Hokkaido(Mt. Apoi)
(Other nations) none
Chromosomal number 2n=18 (2x)
Description Plants 5-15cm. Leaves 3-4cm long, 2-4mm wide. Flowers pale purple or white (forma furusei) 2-2.5cm, flowering in July to August. Perennial plants.
Note Rare species.



May 2008
at Hokkaido University
Botanical Garden
May 2008
at Hokkaido University
Botanical Garden
May 2008
at Hokkaido University
Botanical Garden