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Fig 24. Green Foxtail. Green Pigeon Grass. Setaria viridis (L.) Beauv. Chaetochloa viridis (L.) Nash.

Green Foxtail. Green Pigeon Grass. Setaria viridis (L.) Beauv. Chaetochloa viridis (L.) Nash. Spikelets, light to dark brown mottled, 2–2.3 mm. long, after threshing or much rubbing consisting of the grain and two firm coverings, the rounded one known as a floral glume which covers the edges of the flattened side, oval, the surface granular and very faintly striate, lengthwise and ridged crosswise. Much resembling Hungarian grass. Introduced from Europe. Found with yellow foxtail.