*Lolium multiflorum Lamarck. Italian Rye-grass, Annual Rye-grass. Phen: Apr-Jul. Hab: Fields, roadsides, pastures, disturbed areas. Dist: Native of Eurasia.

Origin/Endemic status: Eurasia

Synonymy: = FlGr, FNA24, G, HC, Il, K4, Meso6, NE, Pa, RAB, S, Tat, Tn, WV; = Lolium italicum A.Braun – S13; = Lolium perenne L. ssp. multiflorum (Lam.) Husn. – K1, K3, NcTx, NY; = Lolium perenne L. var. aristatum Willd. – Ar, C, ETx1, Mi, Mo1, Va, Tucker (1996); < Festuca perennis (L.) Columbus & J.P.Sm., Jr. – Smith & Aiken (2012); > Lolium multiflorum Lam. var. diminutum Mutel – F; > Lolium multiflorum Lam. var. multiflorum – F; < Lolium perenne L. – W

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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