Farmland in Carter County, Tennessee, with the Iron Mountains on the horizon

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Tennessee

Is cogongrass banned in Tennessee?

Yes. Cogongrass (Imperata cylindrica) is on the Tennessee list “Pest Plant List (Chapter 0080-06-24 Pest Plant Regulations)”. Listed plants may not be propagated, sold, offered for sale or released in Tennessee.

Photo: Farmland in Carter County, Tennessee, with the Iron Mountains on the horizon. Brian Stansberry, CC BY 3.0, via Wikimedia Commons

The Tennessee listing for cogongrass

The official Tennessee entry for cogongrass and what that list means.

Plant as printedImperata cylindrica (cogongrass)
ListPest Plant List (Chapter 0080-06-24 Pest Plant Regulations)
AgencyTennessee Department of Agriculture, Division of Plant Industries (now Consumer and Industry Services)
CitationTenn. Comp. R. & Regs. 0080-06-24-.02
Effective or printed dateApril 13, 2009
What the list meansListed pest plants "shall not be propagated, sold, offered for sale, or released within the state" (0080-06-24-.02(1)); permits only for research/propagative purposes under a compliance agreement, safeguarded from sale or release (0080-06-24-.03). Some entries carry phased dates printed in the rule (Retail / Wholesale). Authority T.C.A. 43-6-104 and 43-6-106(9).

Text recorded from the official rule, read November 12, 2026. Scientific names are copied as printed.

Sunrise over forested ridges from the Oconaluftee Valley Overlook, Great Smoky Mountains

Sunrise over forested ridges from the Oconaluftee Valley Overlook, Great Smoky Mountains

Cogongrass on other Tennessee lists

ListTypeWhat it means
Federal noxious weed list (7 CFR 360.200 Designation of noxious weeds)Federal listFederal: "No person may move a Federal noxious weed into or through the United States, or interstate" without a USDA permit (7 CFR 360.300). A scientific name includes all …

Cogongrass in neighboring and other states

StateCogongrass banned from sale?List
TennesseeYesTenn. Comp. R. & Regs. 0080-06-24-.02
GeorgiaYes7 CFR 360.200, Terrestrial weeds
North CarolinaYes7 CFR 360.200, Terrestrial weeds
TexasNoNot on any official list read
PennsylvaniaNot by nameNamed only on an advisory list and the federal noxious weed list
OhioNoNot on any official list read

States on this site. Each answer comes from that state's official lists; follow the link for the details.

More Tennessee banned plant questions

For every plant Tennessee bans, with a filter and the advisory lists, see the Tennessee invasive plants page.

Questions about cogongrass in Tennessee

Is cogongrass banned in Tennessee?

Yes. Cogongrass is on the Tenn. Comp. R. & Regs. 0080-06-24-.02 list in Tennessee, and listed plants may not be propagated, sold, offered for sale or released in Tennessee.

What date applies to the cogongrass ban in Tennessee?

Tenn. Comp. R. & Regs. 0080-06-24-.02 carries the date April 13, 2009.

Who keeps the list that bans cogongrass in Tennessee?

Tennessee Department of Agriculture, Division of Plant Industries (now Consumer and Industry Services), under Tenn. Comp. R. & Regs. 0080-06-24-.02.

Which species is cogongrass?

Tennessee lists print it as Imperata cylindrica and Imperata cylindrica (Linnaeus) Palisot de Beauvois.

Do other states ban cogongrass?

Georgia and North Carolina have it on a sale ban list, among the states covered here.

How do I find out if a plant in my yard is cogongrass?

Take a sample or photo to the UT Extension office in your county. Each Tennessee county page on this site lists its office.

The Big South Fork of the Cumberland River in its forested gorge, Tennessee
The Big South Fork of the Cumberland River in its forested gorge, Tennessee

Sources

Pest Plant List (Chapter 0080-06-24 Pest Plant Regulations), Tennessee Department of Agriculture, Division of Plant Industries (now Consumer and Industry Services). Tenn. Comp. R. & Regs. 0080-06-24-.02. Dated: April 13, 2009. Read November 12, 2026.

Federal noxious weed list (7 CFR 360.200 Designation of noxious weeds), USDA Animal and Plant Health Inspection Service. 7 CFR 360.200. Dated: November 10, 2010. Read November 12, 2026.

Lists change; check the agency page before buying or selling plants. More for Tennessee: Tennessee gardening, what to plant now and the planting zone map.

Photos: Farmland in Carter County, Tennessee, with the Iron Mountains on the horizon: Brian Stansberry, CC BY 3.0, via Wikimedia Commons; The Big South Fork of the Cumberland River in its forested gorge, Tennessee: ChristopherM (talk) (Uploads), CC BY 2.5, via Wikimedia Commons; Sunrise over forested ridges from the Oconaluftee Valley Overlook, Great Smoky Mountains: Great Smoky Mountains National Park from Gatlinburg, TN, Public domain, via Wikimedia Commons.