Oklahoma State University
Stillwater, OK

Oklahoma Alfalfa
Oklahoma Cooperative Extension Service
Oklahoma Agricultural Experiment Station

Bermudagrass

COMMON NAME: Bermudagrass
SCIENTIFIC NAME: Cynodon dactylon (L.) Pers.   
TYPE: Perennial Warm-season Grass
DESCRIPTION                                                                     

Germination:

May to July. Vegetative growth from established stands result April to October.

Reproduction:

By seeds, rhizomes, and stolons.
Stem: Arising from stolons and rhizomes, erect, rooting at nodes, stems often slightly flattened.
Leaves: Sometimes hairy on the upperside, tuft or erect hairs on margin at collar.
Flowers/
Inflorescence:
Seed head on erect stem, composed of 3-9 finger-like arranged spikes.
Fruit: Seed unit is spikelet without glumes.

FOUND:

Bermudagrass is found in open places, pastures, and most cropped areas. It is not a serious problem in intensively managed stands, but it can be a problem as stands thin.

CONTROL:

Bermudagrass usually first occurs in spots, so spot treatment early with a herbicide such as POAST PLUS or SELECT is the best option for control. Re-treating is necessary to gain effective control.
In Alfalfa tn_bermuda-500_jpg.jpg (1095 bytes)
Plant
tn_bermuda-07_jpg.jpg (1466 bytes)
Leaf
Plant
Plant
tn_bermuda-06_jpg.jpg (1258 bytes)
Seed Head
Additional Bermudagrass Images
Jim Stritzke
Former Alfalfa Weed Control Specialist
Department of Plant and Soil Sciences
Oklahoma State University

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