Chrysanthemum pacificum




Family Asteraceae (alt. Compositae)
Scientific name Chrysanthemum pacificum Nakai
Synonyms Ajania pacifica (Nakai) K. Bremer & Humphries; Dendranthema pacificum (Nakai) Kitamura
Common name (Japanese common name) iso-giku (イソギク, 磯菊 [meaning: seashore daisy])
(English common name) gold chrys, silver chrys
Distribution (Japan) Honshu (coastal area of Chiba prefecture, Kanagawa prefecture, Sizuoka prefecture)
(Other nations) none
Habitat Seaside
Chromosomal number 2n=90
Description Plants 30-40cm tall. Leaves 4-8cm long, 1.5-2.5cm wide. Flowers yellow head ca. 5mm long, flowering in October to November. Perennial plants.
Reference Chrysanthemum pacificum Nakai
Note Native to Japan.



November 2007
at Tsukuba Botanical Garden
November 2007
at Tsukuba Botanical Garden
November 2007
at Tsukuba Botanical Garden



November 2007
at Tsukuba Botanical Garden
November 2007
at Tsukuba Botanical Garden



November 2007
at Tsukuba Botanical Garden
April 2009
at Tsukuba Botanical Garden