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Useful Links

Plant Databases

• The Vascular Plants of Iowa
• The Ada Hayden Herbarium
• The Plant List
• National Plant Data Center
• Integrated Taxonomic Information Systm (ITIS)
• Trees, shrubs, vines of N. Carolina
• Botanicus
• Invasive Plants
• Wisconsin State Herbarium
• Vanderbilt U. Bio-database-images
• SeiNet - Southwest plants - Families, genera, species
• National Park Service Inventories
• Iowa Native Plant Database
• Minnesota Wildflowers
• Illinois State Museum Herbarium
• National Resources Canada
• International Plant Names Index
• efloras.org
• Plants of Canada (Wikipedia)
• Ozarks Regional Herbarium
• Brooklyn Botanic Garden"s Herbarium
• EPA-Great Lakes
• iPlants plant list
• Northern Ontario Plant Datbase

Rules and Standards

• INTERNATIONAL CODE OF BOTANICAL NOMENCLATURE
• International Plant Names Index

Plant Identification Aids

• Atlas of Plant anatomy
• Fontenelle Forest-All Living Things
• USDA Fact Sheets and Plant Guides (pdfs)
• NRCS - New Plant Materials Program
• USGS
• Wildflower Center - Lady Bird Johnson
• Herbarium of Missouri State University
• Tree Identification
• What Tree Is This?
• Catalog of images - plants, insects, spiders
• Milkweeds and Monarchs
• Wildflowers and Weeds
• Missouri Plants - photos
• Minnesota Wildflowers
• Illinois Prairie Plants
• S.Carolina - Trees, shrubs, woody vines
• Connecticut Wildflowers
• Oregon Flora Image Project
• Wildflower guide
• Waynes Word
• U. of Illinois - Taxonomy course
• U. of Berkeley - West Coast Plants
• Ohio Perennial "&" Biennial Weed Guide
• Manual of Grasses for North America
• Grasses of Iowa
• Genus Ranunculus
• Mushrooms and Nonflowering Plants
• Colinherb.com
• The Vasculum (Blog)
• Michigan flora
• hort.net

Plant Family Traits

• Plant Families Phylogenetic
• Plant Families - Course
• Plant Families - Seeds
• Plant Families - Wildflower Photos
• Wikipedia - Flowering Plants
• Plant Families - Jepson Project
• Ranunculaceae - Key to Genera 2
• Angiosperm Phylogeny Website

Plant Anatomy

• Seed Anatomy

Medicinal, Noxious, and Invasive species

• Invasive Plants
• Iowa Noxious Weeds - ID and photos
• Invasive species
• Medicinal plants
• U.S. Geological Survey
• USGS - Northern Prairie plants
• Poison ivy
• Weeds, Toxic Plants, and Wildflowers

Plant Societies and Conservation

• Iowa Native Plant Society
• Kentucky Native Plant Society
• NRSC Publications -Conservation and Restoration
• British Bryological Society

Commercial

• Purdue U. - Crop Plants
• Red Clover (Trifolium pratense)

Miscellaneous

• Plants in Action
• Endangered Species
• Iowa Landform Regions (Iowa Geological Survey)
• Iowa and It's Flora
• Iowa Wetlands (Fens and Bogs)
• Iowa State Flower
• Standards for Photographing living plants-pdf
• Macro Photography
• Oregon Flora Image Project
• Montana Plant Life
• The Wild Classroom
• National Plant Genome Initiative-pdf
Wayne's Word