Resources
- Invasive Plant Atlas of New England - University of Connecticut
- Element Stewardship Abstract - The Nature Conservancy
- Weed of the Week - USDA Forest Service
- Fact Sheet - Ontarios Invading Species Awareness Program
Selected Images
 5207006 yellowflag iris Iris pseudacorus Plant(s) Todd Pfeiffer |
 5207010 yellowflag iris Iris pseudacorus Flower(s) Nancy Loewenstein |
 5207014 yellowflag iris Iris pseudacorus Flower(s) Nancy Loewenstein |
 5387429 yellowflag iris Iris pseudacorus Fruit(s) Joseph M. DiTomaso |
 5272045 yellowflag iris Iris pseudacorus Flower(s) Leslie J. Mehrhoff |
 5207012 yellowflag iris Iris pseudacorus Flower(s) Nancy Loewenstein |
 5272047 yellowflag iris Iris pseudacorus Fruit(s) Leslie J. Mehrhoff |
 5207008 yellowflag iris Iris pseudacorus Plant(s) Nancy Loewenstein |
 5207015 yellowflag iris Iris pseudacorus Plant(s) Nancy Loewenstein |
 5272046 yellowflag iris Iris pseudacorus Infestation Leslie J. Mehrhoff |
 5453125 yellowflag iris Iris pseudacorus Seed(s) Leslie J. Mehrhoff |
 5307069 yellowflag iris Iris pseudacorus Seed(s) Steve Hurst |
 5272048 yellowflag iris Iris pseudacorus Root(s) Leslie J. Mehrhoff |
 5387430 yellowflag iris Iris pseudacorus Root(s) Joseph M. DiTomaso |
 5453147 yellowflag iris Iris pseudacorus Plant(s) Leslie J. Mehrhoff |
 5307067 yellowflag iris Iris pseudacorus Plant(s) USDA PLANTS Database |
 5307068 yellowflag iris Iris pseudacorus Plant(s) USDA PLANTS Database |
Maps
EDDMapS Distribution - This map is incomplete and is based only on current site and county level reports made by experts, herbaria, and literature. For more information, visit www.eddmaps.org
Alternative content
State Regulated List - This map identifies those states that list this species on their regulated list. For more information, visit Invasive.org
Alternative content
Invasive Listing Sources
- California Invasive Plant Council
- Connecticut Department of Environmental Protection
- Connecticut Invasive Plant List
- Delaware Natural Resources and Environmental Control, 2004
- EDDMapS Ontario
- Faith Campbell, 1998
- Hoffman, R. & K. Kearns, Eds. 1997. Wisconsin manual of control recommendations for ecologically invasive plants. Wisconsin Dept. Natural Resources, Bureau of Endangered Resources. Madison, Wisconsin. 102pp.
- Idaho Noxious Weeds
- Jil M. Swearingen, Survey of invasive plants occurring on National Park Service lands, 2000-2007
- John Randall, The Nature Conservancy, Survey of TNC Preserves, 1995.
- Maryland Department of Natural Resources, 1994
- Massachusetts Noxious Weeds
- Mid-Atlantic Exotic Pest Plant Council, 2005
- Montana Noxious Weeds
- Native Plant Society of Oregon, 2008
- New Hampshire Invasive Species Committee. 2005. Guide to Invasive Upland Plant Species in New Hampshire. New Hampshire Department of Agriculture, Markets and Food Plant Industry Division and New Hampshire Invasive Species Committee.
- New Hampshire Prohibited Aquatic Species
- New Hampshire Prohibited Invasive Species
- Nonnative Invasive Species in Southern Forest and Grassland Ecosystems
- Oregon Noxious Weeds
- Pacific Northwest Exotic Pest Plant Council, 1998
- Tennessee Exotic Pest Plant Council - Lesser Threat
- Vermont Department of Environmental Conservation
- Virginia Department of Conservation and Recreation, 2009
- Washington Noxious Weeds
- WeedUS - Database of Plants Invading Natural Areas in the United States
Taxonomic Rank
| Kingdom: Plantae |
| Phylum: Magnoliophyta |
| Class: Liliopsida |
| Subclass: Liliidae |
| Order: Liliales |
| Family: Iridaceae |
| Genus: Iris |
Other System Links
Plants: IRPSBayer: IRIPS
GRIN: 20385
ITIS: 43194
NPDN Pest: PCJABBB
NPDN Host: 41032
Synonyms and Other Names
Other Common Names:
paleyellow iris
| Common Name Reference: | USDA, NRCS. 2010. The PLANTS Database. National Plant Data Center, Baton Rouge, LA, USA. |
| Scientific Name Reference: | USDA, NRCS. 2010. The PLANTS Database. National Plant Data Center, Baton Rouge, LA, USA. |
Invasive.org is a joint project of the Center for Invasive Species and Ecosystem Health and USDA APHIS PPQ, with additional support from USDA National Institute of Food and Agriculture and USDA Forest Service. |
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Last updated on Tuesday, May 04, 2010 at 02:41 PM