Plant identification

Results: 499



#Item
241Plant taxonomy / Biodiversity / Environmental science / Plant collecting / Plant identification / Botany / Herbarium / Invasive species / Plant / Science / Biology / Knowledge

Species and Specimens: Exploring Local Biodiversity In this lesson, appropriate for middle through high school, students practice skills essential to all scientific investigation: carefully observing and collecting data.

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Source URL: floranorthamerica.org

Language: English - Date: 2008-06-23 00:29:15
242Hawkweed / Hieracium / Invasive plant species / Biology / Pilosella aurantiaca / Stolon / Vegetative reproduction / Hieracium albiflorum / Plant reproduction / Botany / Cichorieae

Monthly Weed Post January 2013 Hawkweed (Hieracium ssp.) Identification Invasive hawkweeds in Montana include several species in the

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Source URL: www.weedawareness.org

Language: English - Date: 2014-08-05 15:42:16
243Dreissenidae / Invasive plant species / Invasive species / Quagga mussel / Round goby / Zebra mussel / Introduced species / Biodiversity / Sea lamprey / Fish / Biology / Environment

AIS Workshop Workshop Manual: Aquatic Invasive Species An Introduction to Identification, Collection and Reporting of Aquatic Invasive Species in Ontario Waters

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Source URL: www.invadingspecies.com

Language: English - Date: 2012-10-02 15:56:05
244Biology / Cichorieae / Plant morphology / Hawkweed / Hieracium gracile / Alpine flora / Hieracium greenei / Hieracium pilosella / Hieracium argutum / Invasive plant species / Flora of the United States / Botany

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: 2007-08-16 18:11:27
245Biota / Cirsium / Onopordum acanthium / Onopordum / Carduus nutans / Sonchus / Thistle / Leaf / Cirsium fontinale / Flora / Botany / Invasive plant species

Oklahoma Cooperative Extension Service PSS-2776 Thistles in Oklahoma and Their Identification

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Source URL: www.fs.fed.us

Language: English - Date: 2014-04-18 14:02:22
246

Confusing Plant Identification Ed Harris FWC Invasive Plant Management Hydrilla verticillata

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Source URL: www.floridainvasives.org

- Date: 2011-09-06 15:27:55
    247Ornamental trees / Plants / Plant morphology / Forestry / Tree / Taxodium distichum / Quercus nigra / Quercus palustris / Deciduous / Flora of the United States / Biology / Botany

    Tree Identification for South Carolina

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    Source URL: www.dnr.sc.gov

    Language: English - Date: 2014-02-06 14:41:05
    248Plant reproduction / Fruit tree propagation / Sesiidae / Synanthedon scitula / Euzophera semifuneralis

    Tree Fruit IPM Insect Identification Sheet No. 14   

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    Source URL: www.nysipm.cornell.edu

    Language: English - Date: 2013-12-02 09:55:43
    249Botany / Environmental design / Plant morphology / Plant physiology / Urban forest / Leaf / Tree worship / Tree / Forest / Forestry / Biology / Environment

    Local Tree Identification Guide Standards Addressed Environmental Education Standards: A. Questioning and Analysis: A.4.1, A.4.2, A.4.3, and

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    Source URL: dnr.wi.gov

    Language: English - Date: 2000-05-23 14:09:26
    250Flora of China / Multi-access key / DELTA / Flora treatise / Science / Identification key / Trilliaceae / Single-access key / Function key / Plant taxonomy / Biology / Taxonomy

    54 (4) • November 2005: 1041–1046 Brach & Song • ActKey METHODS & TECHNIQUES

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    Source URL: flora.huh.harvard.edu

    Language: English - Date: 2012-03-07 16:38:01
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