Cyperus rotundus Linnaeus. Purple Nutsedge, Nutgrass, Cocograss, Tulillo. Phen: Jul-Apr. Hab: Gardens, fields, disturbed areas. Dist: Pantropical and warm temperate in distribution (though extending less far north than C. esculentus).
Origin/Endemic status: Pantropics
Syn: = Ar, Bah, C, ETx1, F, FNA23, G, GrPl, GW1, K1, K3, K4, Mo1, NcTx, NY, RAB, S, Tn, Tx, Tx, Va, WH3; = n/a – Pa
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