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Patis racemosa (Smith) Romaschenko, P.M. Peterson, & Soreng. Common name: Blackseed Ricegrass, Mountain Ricegrass. Phenology: Late Jun-Aug (-Sep). Habitat: Calcareous and mafic woodlands and forests, especially where rocky. Distribution: QC and ON west to ND, south to w. VA, e. TN (FNA; Kartesz 2010; A. Floden, pers. comm., 2016), sc. KY, sc. MO, and e. NE.

Origin/Endemic status: Native

Synonymy ⓘ: = K4, NY, Tn, Va, Romaschenko et al (2011); = Oryzopsis racemosa (Sm.) Ricker ex Hitchc. — C, F, G, HC, Il, Mo1, Tat, W, WV; = Piptatherum racemosum (Sm.) Barkworth — FNA24, Mi, NE; = Piptatherum racemosus — Pa, orthographic variant. Basionym: Milium racemosum Sm. 1813

Links to other floras: = Piptatherum racemosum - Barkworth, Campbell, & Salomon (2007) In FNA24

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Heliophily ⓘ: 5

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image of plant© Gary P. Fleming | Original Image ⭷
image of plant© Gary P. Fleming | Original Image ⭷
image of plant© Erik Danielson source | Original Image ⭷
image of plant© Erik Danielson source | Original Image ⭷

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Horticultural Information

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