*Bromus japonicus Thunberg. Japanese Chess, Japanese Brome. Phen: May-Jul. Hab: Fields, roadsides, gardens, other disturbed areas. Dist: Native of Asia.

Origin/Endemic status: E. and se. Asia

Other Comments: Mapping is unusually speculative.

Synonymy: = Ar, C, ETx1, FlGr, FNA24, G, Il, K1, Mi, Mo1, NcTx, NE, NY, Pa, RAB, S, Tat, Tn, Tx, Va, W, WH3, WV, Pavlick (1995), Tucker (1996); < Bromus arvensis L. – K3, K4; > Bromus japonicus Thunb. var. japonicus – F, HC; > Bromus japonicus Thunb. var. porrectus Hack. – F, HC

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Wetland Indicator Status:

• Atlantic and Gulf Coastal Plain: FACU (taxonomic split from wetland indicator species)
• Eastern Mountains and Piedmont: FACU (taxonomic split from wetland indicator species)
• Great Plains: FACU (taxonomic split from wetland indicator species)
• Midwest: FACU (taxonomic split from wetland indicator species)
• Northcentral & Northeast: FACU (taxonomic split from wetland indicator species)

Heliophily: 8