Polygonum

Results: 272



#Item
71Impatiens / Medicinal plants / Flora / Scrophularia / Invasive species / Polygonum / Botany / Invasive plant species / Flora of Pakistan / Himalayan Balsam

The National Biodiversity Data Centre Himalayan Balsam Impatiens glandulifera Documenting Ireland’s Wildlife

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Source URL: invasives.biodiversityireland.ie

Language: English - Date: 2013-12-16 09:31:30
72Flora / Botany / Agriculture / Flora of China / Japanese knotweed / Fallopia / Polygonum / Fallopia × conollyana / Aphalara itadori / Polygonaceae / Flora of Japan / Invasive plant species

www.nonnativespecies.org Produced by Olaf Booy, Max Wade and Vicky White of RPS Japanese Knotweed Species Description Scientific name: Fallopia japonica

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Source URL: invasives.biodiversityireland.ie

Language: English - Date: 2013-08-14 05:49:52
73Botany / Bromus / Privet / Polygonum / Invasive species / Japanese knotweed / Carduus / Dipsacus fullonum / Cirsium / Invasive plant species / Flora / Biota

Monongahela National Forest  Non­native invasive species  Non­native invasive species are known to occur on the Forest, however they have only recently been  actively surveyed for.  Control e

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Source URL: www.fs.usda.gov

Language: English - Date: 2009-09-11 13:39:40
74Invasive plant species / Flora of Japan / Polygonaceae / Flora of China / Japanese knotweed / Lythrum salicaria / Polygonum polystachyum / Wetland / Phragmites / Flora / Biota / Botany

ATTACHMENT 4b Lower Columbia CWMA LOWER COLUMBIA RIVER 2011 INVASIVE SPECIES SURVEYS

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Source URL: wdfw.wa.gov

Language: English - Date: 2012-08-10 13:47:39
75Biology / Invasive plant species / Weed / Seed / Cirsium arvense / Weed control / Polygonum arenastrum / Agriculture / Garden pests / Botany

The Competitive Nature of Weeds Andy Currah Sublette County Weed and Pest District.

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Source URL: www.wy.blm.gov

Language: English - Date: 2011-05-26 15:50:46
76Invasive plant species / Polygonum / Persicaria / Flora of Japan / Japanese knotweed / Persicaria polymorpha / Polygonaceae / Flora of the United States / Flora

The National Biodiversity Data Centre Himalayan knotweed Persicaria wallichii Documenting Ireland’s Wildlife

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Source URL: invasives.biodiversityireland.ie

Language: English - Date: 2013-12-16 09:58:48
77Biology / Flora / Amber / Gemstones / Inter-Services Intelligence / Japanese knotweed / Polygonum / Lagarosiphon major / Fallopia / Invasive plant species / Polygonaceae / Botany

National Invasive Species Database Plant List - Sub-list designation

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Source URL: invasives.biodiversityireland.ie

Language: English - Date: 2013-08-14 05:50:55
78Flowers / Flora of North America / Polygonum / Persicaria / Aster / Cirsium / Common mallow / Calamagrostis canadensis / Symphyotrichum pilosum / Flora of the United States / Flora of Canada / Flora

DRAFT COMPREHENSIVE CONSERVATION PLAN

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Source URL: www.fws.gov

Language: English - Date: 2013-02-12 12:07:51
79Weed / Persicaria perfoliata / Po / Biological pest control / Provinces of Italy / Geography of Italy / Invasive plant species

Insects Associated with Mile-A-Minute Weed (Polygonum perfoliatum L.) in China: a Three-Year-Survey Report

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Source URL: www.invasive.org

Language: English - Date: 2002-02-28 12:26:12
80Toxicology / Landscape architecture / Agriculture / Chemistry / Acetic acids / Spray / 2 / 4-Dichlorophenoxyacetic acid / Weed control / Polygonum arenastrum / Herbicides / Lawn care / Soil contamination

Control Options for Curly Dock General Information Curly dock, also called sour dock, is a native of Eurasia and is now found throughout much of the world. It occurs in disturbed areas, rights-of-way and fields, preferri

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

Language: English - Date: 2014-03-03 13:17:04
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