Mont. Admin. r. 4.5.206 - PRIORITY1A

(1) These weeds are not present or have a very limited presence in Montana. Management criteria will require eradication if detected, education, and prevention:

(a) Yellow starthistle (Centaurea solstitialis);

(b) Dyer's woad (Isatis tinctoria);

(c) Common reed (Phragmites australis ssp. Australis); and

(d) Medusahead (Taeniatherum caput-medusae).

Notes

Mont. Admin. r. 4.5.206

NEW, 2010 MAR p. 217, Eff. 1/29/10; AMD, 2013 MAR p. 2419, Eff. 12/27/13; AMD, 2015 MAR p. 1042, Eff. 7/31/2015; AMD, 2017 MAR p. 185, Eff. 2/4/2017

AUTH: 80-7-802, MCA; IMP: 7-22-2101, MCA