Digitaria violascens Link, Hort. Berol. 1: 229 (1827) (syn: Digitaria ischaemum var. violascens (Link) Radford; ≡ Panicum violascens (Link) Kunth; ≡ Syntherisma violascens (Link) Nash; = Digitaria bogoriensis Ohwi; = Digitaria caespitosa Ridl. (Ambiguous); ≡ Digitaria ropalotricha var. villosa (Keng) Tuyama; ≡ Digitaria violascens var. villosa Keng; = Digitaria chinensis (Nees) A.Camus (unacceptable) (Ambiguous); ≡ Paspalum chinense Nees; ≡ Syntherisma chinensis (Nees) Hitchc.;= Digitaria digitata Buse (Ambiguous);≡ Panicum digitatum (Buse) Hook.f. ex Koord. (Ambiguous);= Digitaria fusca (J.Presl) Merr. (unacceptable) (Ambiguous);≡ Paspalum fuscum J.Presl; ≡ Syntherisma fusca (J.Presl) Scribn.; = Digitaria ischaemum f. lasiophylla (Honda) Hiyama;= Digitaria ischaemum var. asiatica Ohwi;= Digitaria ischaemum var. intersita Ohwi;≡ Digitaria violascens var. intersita (Ohwi) Ohwi ;= Digitaria ischaemum var. lasiophylla (Honda) Ohwi ;≡ Digitaria violascens var. lasiophylla (Honda) Tuyama ;≡ Syntherisma ischaemum var. lasiophylla Honda ; = Digitaria pertenuis Buse ; ≡ Panicum pertenue (Buse) Boerl. ; ≡ Paspalum pertenue (Buse) Backer ;= Digitaria pertenuis var. glabra (Boerl.) Ohwi; ≡ Panicum pertenue var. glabrum Boerl.;= Digitaria pseudodurva Nees ex Schltdl. ;= Digitaria recta Hughes; = Digitaria thwaitesii var. tonkinensis Henrard; = Panicum pseudoduroa Nees ; = Panicum pseudodurva Nees; ≡ Panicum pseudodurva var. majus Nees; = Panicum pseudoischaemum var. elongatum Boerl.; = Panicum steudelianum Domin;= Panicum violascens var. glabrescens Döll; = Panicum violascens var. remotiusculum Döll ;= Paspalum minutiflorum Steud. (unacceptable) ;= Paspalum pseudodurva Nees ex Baker ; = Reimaria purpurascens Link;= Syntherisma helleri Nash);
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Trop. & Subtrop. Asia to N. & E. Australia: Afghanistan , Alabama , Andaman Is. , Argentina Northeast , Arkansas , Assam , Bahamas , Bangladesh , Bermuda , Borneo , Brazil North , Brazil Northeast , Brazil South , Brazil Southeast , Cambodia , Canary Is. , Caroline Is. , China North-Central , China South-Central , China Southeast , Colombia , Cook Is. , Costa Rica , Cuba , Easter Is. , East Himalaya , Ecuador , Egypt , Fiji , Florida , France , French Guiana , Georgia , Guyana , Hainan , Hawaii , India , Indiana , Italy , Jamaica , Japan , Jawa , Kazan-retto , Kentucky , Korea , KwaZulu-Natal , Laos , Lesser Sunda Is. , Louisiana , Madagascar , Malaya , Maluku , Marianas , Marquesas , Massachusetts , Mauritius , Mexico Gulf , Mexico Southeast , Mississippi , Myanmar , Nansei-shoto , Nauru , Nepal , New Caledonia , New Guinea , New South Wales , New Zealand North , Nicaragua , Niue , Norfolk Is. , North Carolina , Northern Territory , Ogasawara-shoto , Oklahoma , Pakistan , Panamá , Paraguay , Peru , Philippines , Portugal , Puerto Rico , Qinghai , Queensland , Réunion , Samoa , Society Is. , South Australia , South Carolina , Spain , Sri Lanka , St.Helena , Sulawesi , Sumatera , Suriname , Taiwan , Tanzania , Tennessee , Texas , Thailand , Tibet , Transcaucasus , Trinidad-Tobago , Turkey , Vanuatu , Venezuela , Vietnam , Wallis-Futuna Is. , Western Australia , West Himalaya , Windward Is. , Xinjiang as per CoL;
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Identify the grass 07102025: 1 high res. image.
Habitat: Rocky
Looks like Digitaria violascens
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References:
Catalogue of Life Flora of China FOC illustration Flora of Pakistan Annotated checklist of Flowering plants of Nepal India Flora Online iNaturalist