Usage Requirements for Images without Copyright
This image is not copyrighted and may be freely used for any purpose.
Please credit the artist, original publication if applicable, and the
USDA-NRCS PLANTS Database. The following format is suggested and will
be appreciated:
Robert H. Mohlenbrock @ USDA-NRCS PLANTS Database / USDA NRCS. 1992. Western wetland flora: Field office guide to plant species. West Region, Sacramento.
If you cite PLANTS in a bibliography, please use this citation.
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