Published by the Sustainable Agriculture Network (SAN), the national outreach arm of the Sustainable Agriculture Research and Education (SARE) program.
The NWCA is made up of Control Authorities and Weed Superintendents from 93 counties and associate members involved with noxious and invasive weed control in Nebraska. This website contains information on Nebraska's 9 Noxious Weeds and on other invasive plants on Nebraska's "watch list".
USDA/ NRCS: The Ecological Site Description (ESD) application provides the capability to enter, edit, and view reports of rangeland and forest land ecological site descriptions. Anyone may view reports of approved Ecological Site Descriptions.
Database of all plants, moss, lichens, liverworts, hornworts, and weeds of the U.S., including aquatic. Shows Symbol, group, family, duration, growth Habit, Native Status. Map of bio-geological distribution, characteristics, classification, fact sheet, publications, and images.