  |
|
|
|
An Aquatic Plant Identification Manual for Washington's Freshwater Plants
|
|
A dry, usually many-seeded fruit that splits open at maturity Illustration from Aquatic Plant Identification and Herbicide Use Guide, Technical Report A-88-9. U.S. Army Corps of Engineers Waterways Experiment Station. Used with permission |
|
|
Copyright © Washington State Department of Ecology. See http://www.ecy.wa.gov/copyright.html.
