Centaurea

Results: 819



#Item
291Chemistry / Clopyralid / Diffuse knapweed / Larinus minutus / Invasive plant species / Curculionidae / Centaurea

Spotted Knapweed Centaurea biebersteinii AKA: bushy knapweed Description: Biennial or short-lived perennial member of the aster family that can grow to nearly five feet. Alternate leaves are mostly deeply cut with very t

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Source URL: delawareinvasives.net

Language: English - Date: 2011-11-04 14:57:46
292Agriculture / Invasive species / Diffuse knapweed / Noxious weed / United States Forest Service / Cytisus scoparius / Centaurea / Biological pest control / Fallopia / Invasive plant species / Environment / Biology

United States Department of Agriculture Forest Service Pacific Northwest Research Station

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Source URL: www.fs.fed.us

Language: English - Date: 2013-03-28 14:35:02
293Agriculture / Garden pests / Centaurea / Noxious weed / Plants / Crupina vulgaris / Weed control / Weed / Tyrol Knapweed / Asterales / Asterids / Invasive plant species

Class A Weeds: Non-native species whose distribution in Washington is still limited. Preventing new infestations and eradicating existing infestations are the highest priority. Eradication of all Class A plants is requir

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Source URL: www.co.stevens.wa.us

Language: English - Date: 2014-03-11 15:23:42
294Biology / Centaurea solstitialis / Centaurea / Tillage / Noxious weed / Weed / Habitat / Bangasternus orientalis / Eustenopus villosus / Agriculture / Garden pests / Land management

CHAPTER 4: Mechanical Control M

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Source URL: www.cal-ipc.org

Language: English - Date: 2013-08-25 03:58:00
295Centaurea

RMRS NOXIOUS WEED GUIDE Compiled by John Capuano For Educational Purposes only SCIENTIFIC NAME

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Source URL: www.fs.fed.us

Language: English - Date: 2006-03-16 11:45:45
    296Land management / Botany / Invasive plant species / Biennials / Centaurea solstitialis / Curculionidae / Centaurea / Noxious weed / Weed / Agriculture / Garden pests / Biology

    CHAPTER 3. Biology and Ecology Y

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    Source URL: www.cal-ipc.org

    Language: English - Date: 2013-08-25 03:57:59
    297Botany / Centaurea / Diffuse knapweed / Japanese knotweed / Myriophyllum / Onopordum acanthium / Invasive species / Invasive plant species / Environment / Biology

    Microsoft Word - CRISP Invasive Plant Species list by Category June[removed]doc

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    Source URL: www.coastalisc.com

    Language: English - Date: 2013-07-03 12:33:53
    298Asteraceae / Centaurea / Diffuse knapweed / Tyrol Knapweed / Hawkweed / Noxious weed / Pilosella aurantiaca / Hieracium pilosella / Spartina alterniflora / Invasive plant species / Asterales / Asterids

    Highlight this body text and replace it with your own.

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    Source URL: www.co.whatcom.wa.us

    Language: English - Date: 2010-03-25 18:37:18
    299Invasive plant species / Garden pests / Biennials / Centaurea solstitialis / Centaurea / Noxious weed / Curculionidae / Habitat / Monotypic taxon / Biology / Agriculture / Environment

    CHAPTER 2: Impact Economics

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    Source URL: www.cal-ipc.org

    Language: English - Date: 2013-08-25 03:58:00
    300Agriculture / Biology / Noxious weed / Plants / University of California /  Davis / Invasive species / Centaurea solstitialis / Weed / Environment / Garden pests / Invasive plant species

    Guide to Workshops and Discussion Groups

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    Source URL: www.cal-ipc.org

    Language: English - Date: 2013-08-25 04:00:42
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