ERDC/CRREL SR-11-1 iii
Table of Contents
Preface ......................................................................................................................................................v!
1! Introduction...................................................................................................................................... 1!
Background................................................................................................................................1!
Floras vs. Field Guides ..............................................................................................................2!
2! Methods............................................................................................................................................ 4!
3! Results .............................................................................................................................................. 6!
4! Discussion......................................................................................................................................... 7!
References............................................................................................................................................... 8!
Appendix A: All Regions......................................................................................................................... 9!
Appendix B: Alaska...............................................................................................................................14!
Appendix C: Arid West: Texas, New Mexico, Arizona, California, Colorado, Utah,
Nevada, Oregon, Washington, Idaho, Wyoming........................................................................ 17!
Appendix D: Atlantic and Gulf Coastal Plain: Texas, Oklahoma, Arkansas, Louisiana,
Mississippi, Alabama, Florida, Georgia, South Carolina, North Carolina, Virginia,
Maryland, Delaware, New Jersey, Missouri, Tennessee, Kentucky........................................33!
Appendix E: Caribbean Islands: Anguilla, Antigua and Barbuda, Aruba, Barbados,
Bermuda, Bonaire, British Virgin Islands, Cayman Islands, Cuba, Curacao,
Dominica, Dominican Republic, Grenada, Guadeloupe, Haiti, Jamaica, Martinique,
Puerto Rico, Saba, St. Barts, St. Eustatius, St. Kitts and Nevis, St. Lucia, St.
Maarten, St. Martin, St. Vincent and The Grenadines, Trinidad and Tobago, Turks
and Caicos, U.S. Virgin Islands.................................................................................................... 46!
Appendix F: Eastern Mountains and Piedmont: Oklahoma, Arkansas, Missouri, Illinois,
Indiana, Ohio, Kentucky, Tennessee, Alabama, Georgia, South Carolina, North
Carolina, Virginia, West Virginia, Maryland, Pennsylvania, New Jersey................................51!
Appendix G: Great Plains: Montana, North Dakota, sliver of Minnesota, Wyoming,
South Dakota, Nebraska, Colorado, Kansas, New Mexico, Oklahoma, Texas......................64!
Appendix H: Midwest: South Dakota, Nebraska, Kansas, Oklahoma, Missouri, Iowa,
Wisconsin, Minnesota, Michigan, Illinois, Indiana, Ohio.........................................................76!
Appendix I: Northcentral and Northeast: Maine, New Hampshire, Vermont, New York,
Massachusetts, Connecticut, Rhode Island, New Jersey, Pennsylvania, Ohio,
Michigan, Wisconsin, Minnesota, Illinois, Indiana...................................................................87!
Appendix J: Pacific Islands: Hawaiian Islands, Northern Mariana Islands, Guam.....................100!