Myosotis arvensis




Family Boraginaceae
Scientific name Myosotis arvensis (L.) Hill
Synonyms Echioides annua (Moench) Moench; Myosotis annua Moench; Myosotis arvensis Link; Myosotis arvensis (L.) Hill forma albiflorum F. G. Bernard; Myosotis arvensis (L.) Hill var. gymnosperma Beck; Myosotis aspera Schur; Myosotis collina auct., non Hoffman; Myosotis dumetorum (Rouy) D. Prain; Myosotis hamosa Stokes; Myosotis heteropoda Trautvetter; Myosotis intermedia Link; Myosotis intermedia Link var. aperta Rouy; Myosotis intermedia Link proles dumetorum Rouy; Myosotis monticola Wenderoth; Myosotis scorpioides L. subsp. arvensis (L.) Ehrhart; Myosotis scorpioides L. var. arvensis L.; Myosotis sylvatica H. Martius, non Hoffman
Common name (Japanese common name) nohara wasurena-gusa [field forget-me-not weed]
(English common name) common forget-me-not, field forget-me-not
Distribution (Japan) Hokkaido, Honshu (north of Central region)
(Other nations) [native] Russia, Europe
Chromosomal number 2n=24, 36, 48, 52
Description Plants 10-50cm. Flowers blue ca. 3-4mm, flowering in May to June. Annual or winter annual plants.
Reference Myosotis arvensis (L.) Hill
Herbicide composition (US Patent 7205260/2007)
Note Naturalized plants.



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



May 2008
at Hokkaido University
Botanical Garden