The Mississippi Department of Agriculture and Commerce has assembled a task force of scientists, educators, government officials and agricultural leaders to recommend a comprehensive survey and control program for cogongrass (Imperata cylindrica) before the invasive weed overtakes pastures, forestland, wildlife habitats and landscapes in the state. Many counties in Mississippi have active infestations of the weed. Control in many of those areas has become a difficult and expensive battle for landowners and livestock producers.

» Cogongrass Research Demonstration Participation Application
» Cogongrass Fact Sheet (PDF)
» Cogongrass Treatment Options and Guidelines (PDF)

» Click images for larger view.
Images left to right:
Off center Midrib of Leaf
Needle-life Rhizomes
Cogongrass Flower – Blooms occurs between March and May
Flowering cogongrass on roadside
Cogongrass overtaking pines


Forms, Laws & Regulations
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Denise Clanton
Branch Director

P.O. Box 5207
Mississippi State, MS 39762

Telephone: 662.325.8147
Fax: 662.325.0397