Noxious and Selected Invasive Plant Populations along Illinois Toll Highway Rights-of-Way

Valerie A. Sivicek, Sara A. Johnson, Janet L. Jarvis, Michael J. Dreslik

Research output: Book/Report/Conference proceedingTechnical report

Abstract

• Repeated a 2010 survey for selected invasive species and listed noxious weeds throughout the ISTHA corridor. • Mapped 1345 populations of invasive species. • Found the ISTHA corridor to be heavily populated by invasive species throughout the length of each roadway. • Most frequently found species were Canada Thistle (Cirsium arvense) and Cut-leaf Teasel (Dipsacus laciniatus). • Recommend management specific to each of 8 species or groups of species found during the survey.
Original languageEnglish (US)
PublisherIllinois Natural History Survey
StatePublished - Dec 5 2019

Publication series

NameINHS Technical Report 2019 (28)
No.28

Keywords

  • INHS

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