New Invasive Plants of the Midwest Fact Sheet SPOTTED KNAPWEED Centaurea biebersteinii Description: Spotted knapweed is a short-lived perennial herb. First year plants form low-growing rosettes. It has flowering,

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Date: 2015-07-30 08:25:34 Invasive plant species Molytinae Centaurea maculosa Cyphocleonus achates Centaurea Agapeta zoegana Urophora affinis Pterolonche inspersa Centaurea diffusa Clopyralid Larinus minutus		New Invasive Plants of the Midwest Fact Sheet SPOTTED KNAPWEED Centaurea biebersteinii Description: Spotted knapweed is a short-lived perennial herb. First year plants form low-growing rosettes. It has flowering, Add to Reading List Source URL: bugwoodcloud.org Download Document from Source Website File Size: 170,23 KB Share Document on Facebook

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	New Invasive Plants of the Midwest Fact Sheet SPOTTED KNAPWEED Centaurea biebersteinii Description: Spotted knapweed is a short-lived perennial herb. First year plants form low-growing rosettes. It has flowering, DocID: 1pHQH - View Document