Polygonum

Results: 272



#Item
1

Mild Water-Pepper 21 Polygonum hydropiperoides

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Source URL: www.speciesatrisk.ca

Language: English - Date: 2011-04-27 09:57:36
    2Leaf vegetables / Persicaria perfoliata / Biology / Botany / Agriculture / Plant Protection and Quarantine / Polygonum / Weed / Animal and Plant Health Inspection Service / Mile-a-minute

    New Invasive Plants of the Midwest Fact Sheet MILE-A-MINUTE WEED Polygonum perfoliatum Description: Mile-a-Minute weed is an annual herbaceous vine that climbs to 15 feet tall. It has a stem with hooked

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    Source URL: bugwoodcloud.org

    Language: English - Date: 2015-07-30 08:25:34
    3Chemistry / Biology / Botany / Invasive plant species / Medicinal plants / Polygonaceae / Fallopia japonica / Flora of China / Knotweed / Polygonum / Glyphosate / Herbicide

    New Invasive Plants of the Midwest Fact Sheet JAPANESE KNOTWEED Polygonum cuspidatum Description: Japanese knotweed is a perennial herb with a shrub-like form grows 3-9 feet. Stems are hollow

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    Source URL: bugwoodcloud.org

    Language: English - Date: 2015-07-30 08:25:34
    4Honeysuckle / Polygonum / Fallopia / Shrub / Privet / Fly honeysuckle / Persicaria / Lonicera maackii

    CONNECTICUT INVASIVE PLANT LIST October 2012 Connecticut Invasive Plants Council

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    Source URL: www.ctgardenclubs.org

    Language: English - Date: 2013-09-10 15:11:23
    5Honeysuckle / Polygonum / Fallopia / Shrub / Privet / Fly honeysuckle / Persicaria / Lonicera maackii

    CONNECTICUT INVASIVE PLANT LIST October 2012 Connecticut Invasive Plants Council

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    Source URL: ctgardenclubs.org

    Language: English - Date: 2013-09-10 15:11:23
    6Polygonaceae / Invasive plant species / Medicinal plants / Aquatic plants / Flora of Japan / Fallopia / Polygonum / Myriophyllum aquaticum / Japanese knotweed / Botany / Flora / Plant taxonomy

    Aquatic Weed Species W I L L A M E T T E M AI N S TE M C O O PE R AT I V E PR O J E C T Spring Hill

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    Source URL: www.bentonswcd.org

    Language: English - Date: 2014-01-02 19:09:30
    7Botany / Environment / Biology / Persicaria / Polygonum / Invasive species / Biological pest control / Seed / Eupatorium perfoliatum / Polygonaceae / Persicaria perfoliata / Tearthumb

    European and Mediterranean Plant Protection Organization Organisation Européenne et Méditerranéenne pour la Protection des Plantes

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    Source URL: www.eppo.int

    Language: English - Date: 2012-05-01 04:51:02
    8Flora of China / Flora / Japanese knotweed / Botany / Invasive species / Polygonum / Fallopia / Polygonaceae / Invasive plant species / Flora of Japan

    U.S. Fish & Wildlife Service Japanese knotweed is in your neighborhood. Help us control and eradicate this invasive plant. plant in the Seneca Creek area.

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    Source URL: www.phcwpma.org

    Language: English - Date: 2015-01-27 08:42:18
    9Garden pests / Land management / Biology / Flora of Japan / Japanese knotweed / Fallopia / Weed control / Weed / Polygonum / Polygonaceae / Agriculture / Invasive plant species

    P.O. Box 392, Newfoundland, NJ3212 www.pequannockriver.org Japanese Knotweed Important Facts and Removal Guide A Publication Of The Pequannock River Coalition

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    Source URL: www.pequannockriver.org

    Language: English - Date: 2011-01-22 20:11:55
    10Conservation in the United States / Chorizanthe robusta / Heliantheae / Chorizanthe / Polygonum hickmanii / California Native Plant Society / Holocarpha macradenia / Flora of the United States / Environment of the United States / Environment of California

    The Cypress Cone The newsletter of the California Native Plant Society SANTA CRUZ COUNTY CHAPTER Volume 32, No 4 www.cruzcnps.org

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    Source URL: www.cruzcnps.org

    Language: English - Date: 2014-09-16 11:46:06
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