Hieracium

Results: 89



#Item
61Pilosella aurantiaca / Hieracium / Noxious weed / Agriculture / Biology / Botany / Hieracium gracile / Cichorieae / Hawkweed / Invasive plant species

Stop The Invasion Photograph courtesy of King County, Washington Hawkweed

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Source URL: www.invasivespecies.wa.gov

Language: English - Date: 2013-09-10 19:11:06
62Invasive plant species / Hawkweed / Hieracium sabaudum / Centaurea / Hieracium / Pilosella aurantiaca / Asteraceae / Diffuse knapweed / Asterids / Asterales / Eudicots

Pacific Northwest Invasive Plant Council (PNW-IPC) Citizen Science Volunteer Program 2014 Priority Invasvie Species for PNW-IPC volunteer invasive plant surveys conducted in WA National Forests and other natural areas Pl

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Source URL: www.pnw-ipc.org

Language: English - Date: 2014-07-23 17:32:12
63Conservation / Diffuse knapweed / Centaurea / Yellowstone National Park / Invasive species / Carduus / Potentilla / Hieracium / Russian knapweed / Invasive plant species / Environment / Wyoming

Exotic Vegetation Management in Yellowstone National Park P rotecting Yellowstone from the increasing threat of exotic plant invasions

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Source URL: www.nps.gov

Language: English - Date: 2006-08-16 18:24:22
64Garden pests / Botany / Cichorieae / Hawkweed / Alpine flora / Hieracium / Pilosella aurantiaca / Noxious weed / Taraxacum / Invasive plant species / Agriculture / Biology

King County Noxious Weed Control Program BEST MANAGEMENT PRACTICES   Hawkweeds Hieracium spp.

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Source URL: your.kingcounty.gov

Language: English - Date: 2011-01-10 18:54:36
65Centaurea / Environment of the United States / Hieracium / Carduus / Flora of the United States / Flora / Plantaginaceae / Linaria / Hawkweed

Microsoft Word - Idaho 64 Noxious Weeds[removed]doc

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Source URL: www.agri.state.id.us

Language: English - Date: 2011-06-21 11:22:56
66Flora of the United States / Cichorieae / Plant morphology / Hawkweed / Hieracium gracile / Alpine flora / Hieracium scouleri / Hieracium pilosella / Hieracium albiflorum / Invasive plant species / Botany / Biology

Key to Identification of Invasive and Native Hawkweeds (Hieracium spp.) in the Pacific Northwest Linda M. Wilson

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Source URL: www.for.gov.bc.ca

Language: English - Date: 2006-06-26 17:26:08
67Invasive plant species / Centaurea / Diffuse knapweed / Yellowstone National Park / Carduus / Invasive species / Potentilla / Hieracium / Hawkweed / Asteraceae / Asterales / Asterids

Yellowstone National Park National Park Service U.S. Department of the Interior Exotic Vegetation Management

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Source URL: www.nps.gov

Language: English - Date: 2008-10-22 11:07:48
68Botany / Hieracium albiflorum / Hieracium / Hawkweed / Stolon

Weed Alert[removed]Description Tall Hawkweed has an erect habit, and reaches 40 to 90 cm height. The mostly basal leaves are oblanceolate and hairless except for hairs along leaf margin and lower midvein. Stem

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Source URL: www1.agric.gov.ab.ca

Language: English - Date: 2014-06-27 15:30:27
69Botany / Hieracium albiflorum / Hieracium / Hawkweed / Stolon

Weed Alert[removed]Description Tall Hawkweed has an erect habit, and reaches 40 to 90 cm height. The mostly basal leaves are oblanceolate and hairless except for hairs along leaf margin and lower midvein. Stem

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Source URL: www1.agric.gov.ab.ca

Language: English - Date: 2014-06-27 15:30:27
70Garden pests / Noxious weed / Plants / Hawkweed / Centaurea / Pilosella aurantiaca / Linaria / Hieracium / Diffuse knapweed / Asterids / Invasive plant species / Plantaginaceae

Montana Noxious Weed List Effective: December 2013 PRIORITY 1A These weeds are not present or have a very limited presence in Montana. Management criteria will require eradication if detected, education, and prevention:

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Source URL: www.weedawareness.org

Language: English - Date: 2014-07-21 13:36:54
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