Canada thistle is difficult to control because it is a creeping perennial plant that reproduces through vegetative buds in its root system and from the seeds it produces each year.Bonsak Hammeraas, Bioforsk - Norwegian Institute for Agricultural and Environmental Research, Bugwood.org
Blueweed is typically a biennial or short-lived perennial. Plants normally flower in their second year, but environmental conditions may delay flowering until the plant is three to four years old.Bonsak Hammeraas, Bioforsk, Norwegian Institute for Agricultural and Environmental Research
Spotted knapweed infestations occur in all 56 counties in the state of Montana.Rob Routledge, Sault College, Bugwood.org
After blooming, the seed pods of leafy spurge dry out and burst expelling their seeds up to 15 feet away from the parent plant.Robert Vidéki, Doronicum Kft., Bugwood.org
Montana Noxious Weed Education Campaign (MTNWEC)
“To educate the people of Montana about the economic and environmental impacts of noxious weeds
while encouraging the public to participate in ecologically based integrated weed management.”
Since its inception in 1995, the Montana Noxious Weed Education Campaign has tailored its mission toward educating the people...