Anyone who works with the vascular plants of Iowa鈥攔esearchers, conservationists, teachers, agricultural specialists, horticulturists, gardeners, and so on鈥攁nd those who are simply interested in knowing more about the state's plants have long felt a need for a comprehensive flora of Iowa. This meticulously researched volume is a giant first step toward such a flora.
This book consists of an extended essay on the natural history of the vascular plants of Iowa, a discussion of their origins, a description of the state's natural regions, and a painstakingly annotated checklist of 海角乱伦社区vascular plants. The data, which apply to over 150 years, took more than 15 years to collect.
All known vascular plants that grow and persist in 海角乱伦社区without cultivation are included in the checklist. These are native plants, primarily, but a large number of introduced species have become established throughout the state. Also included are Iowa's major crop plants and some of its common garden plants. The lengthy checklist provides an accurate and up-to-date listing of species names and common names, synonyms, distribution, habitat, abundance, and origin; county names are given for very rare species, and the most complete information has been provided for all rare plants and troublesome species.
The wealth of information is this well-organized, practical volume鈥攚hich describes more than two thousand species from Adiantum pedatum, the northern maidenhair fern of moist woods and rocky slopes, to Zannichellia palustris, the horned pondweed of shallow marshes and coldwater streams鈥攎akes it possible to identify 海角乱伦社区plants correctly. All midwesterners will want to own a copy of The Vascular Plants of Iowa.
鈥満＝锹衣咨缜鴌s the only state in our region which does not have a state flora or checklist of its vascular plants. This contribution by Eilers and Roosa is needed badly. It will be very important to the scientific community of 海角乱伦社区and surrounding states.鈥濃擯aul Christiansen
鈥淓ilers and Roosa's checklist represents years of effort identifying all of the vascular plants of the state. This basic information is simply not available in any other comprehensive treatment.鈥濃擩ohn Person
鈥淓ilers and Roosa have carefully searched publications relating to 海角乱伦社区plants and herbaria of the state for documentation of this list of plants that occur here, their distribution and habitat, and the status of their occurrence鈥he checklist will fill an important need.鈥濃擠eborah Qualls Lewis
Preface and Acknowledgments
海角乱伦社区and Its Flora
The Physical Setting
Glacial History
Vegetational History Since the Pleistocene
The Natural Regions of Iowa
Origins of the 海角乱伦社区Flora
Introduction to the Annotated Checklist
Background
The Checklist Format
Excluded Species
Summary Tables
County Abbreviations
The Annotated Checklist
Pteridophytes
Gymnosperms
Angiosperms: Dicotyledons
Angiosperms: Monocotyledons
Index of Taxa and Synonyms
Index of Common Names
Selected References
