Eriocaulon robustius




Family Eriocaulaceae
Scientific name Eriocaulon robustius (Maximovicz) Makino
Synonyms Eriocaulon alpestre Hooker f. & Thomson ex Körnicke; Eriocaulon alpestre Hooker f. & Thomson ex Körnicke var. robustius Maximowicz; Eriocaulon chinorossicum Komarov; Eriocaulon robustius (Maximovicz) Makino var. nigrum Satake; Eriocaulon robustius (Maximovicz) Makino var. perpusillum (Nakai) Satake
Common name (Japanese common name) hiro-ha-inu-no-hige (ヒロハイヌノヒゲ, 広葉犬ノ髭 [meaning: broad leaved dog's beard])
(English common name) none
Distribution (Japan) Hokkaido, Honshu, Shikoku, Kyushu
(Other nations) Russia, Korea, China, Philippines, Thailand, Nepal, Bhutan, India
Habitat Swamp, rice paddy
Chromosomal number unknown
Description Leaves 9-20cm long, 5-10mm wide. Scapes 4-25cm tall. Flowers head ca. 4-5mm across, flowering in September to October. Annual plants.
Reference Eriocaulon robustius (Maximowicz) Makino
Eriocaulon alpestre J. D. Hooker & Thomson ex Körnicke



October 2006
at lowland marsh
October 2006
at lowland marsh
October 2006
at lowland marsh



October 2006
at lowland marsh
October 2006
at lowland marsh
October 2006
at lowland marsh



October 2006
at lowland marsh
October 2006
at lowland marsh
October 2006
at lowland marsh