Brachiaria California Gramineae mutica grass, Para grass Brachiaria mutica California grass, Para grass Gramineae Cenchrus CommonSandbur Gramineae echinatus Cenchrus CommonSandbur Gramineae echinatus

Hairs at based of leaf Cenchrus CommonSandbur Gramineae echinatus

L to R: Bristly Foxtail, Green Foxtail and Sandbur Chloris Swollen Gramineae barbata Fingergrass Chloris Swollen Gramineae barbata Fingergrass Chloris Swollen Gramineae barbata Fingergrass Radiate Fingergrass, Chloris radiata Gramineae plushgrass Radiate Fingergrass, Chloris radiata Gramineae plushgrass Radiate Fingergrass, Chloris radiata Gramineae plushgrass

C. Radiate top and C. Barbata bottom Cynodon dactylon Bermuda grass Gramineae Cynodon dactylon Bermuda grass Gramineae Digitaria ciliaris Henry's crabgrass Gramineae Digitaria ciliaris Henry's crabgrass Gramineae Digitaria insularis Sourgrass Gramineae Digitaria insularis Sourgrass Gramineae Digitaria setigera Larger/itchy crabgrass Gramineae Digitaria setigera Larger/itchy crabgrass Gramineae

L to R: D. violoscens and D. setigera Echinochloa colona Jungle-rice Gramineae Echinochloa colona Jungle-rice Gramineae Eleusine indica Goosegrass, Gramineae Wiregrass Eragrostis tenella Lovegrass Gramineae Panicum maximum Guinea grass Gramineae Panicum maximum Guinea grass Gramineae Paspalum conjugatum Hilo grass Gramineae Paspalum conjugatum Hilo grass Gramineae Paspalum dilatatum Dallis grass Gramineae Paspalum dilatatum Dallis grass Gramineae Paspalum dilatatum Dallis grass Gramineae Paspalum Panama paspalum Gramineae fimbriatum Paspalum Panama paspalum Gramineae fimbriatum Paspalum Panama paspalum Gramineae fimbriatum Rhynchelytrum Natal redtop, Natal Gramineae repens grass Rhynchelytrum Natal redtop, Natal Gramineae repens grass Setaria verticillata Bristly foxtail Gramineae Setaria verticillata Bristly foxtail Gramineae Setaria verticillata Bristly foxtail Gramineae

L to R: Sandbur, Green Foxtail and Bristly Foxtail Sorghum halpense Johnson grass Gramineae Sporobolus Smutgrass, West Indian Gramineae indicus dropseed Sporobolus Smutgrass, West Indian Gramineae indicus dropseed Cyperus rotundus Purple nutsedge, nut Cyperaceae grass Cyperus rotundus Purple nutsedge, nut Cyperaceae grass

Cyprus hypochlorus Cyperus rotundus Purple nutsedge, nut Cyperaceae grass Kyllinga brevifolia Green kyllinga Cyperaceae Kyllinga brevifolia Green kyllinga Cyperaceae Kyllinga nemoralis White kyllinga Cyperaceae Kyllinga nemoralis White kyllinga Cyperaceae Kyllinga nemoralis White kyllinga Cyperaceae