photo submitted by E.S. Boerner with his plant patent application in 1954; U.S. Plant Patent 1,357 was granted in 1955. Image and information courtesy of University of Maryland Libraries.
Photos are the property of and copyrighted by their contributor, all rights reserved. Downloading or use is prohibited without the contributor's explicit consent. Photos also copyrighted by HelpMeFind: Please report illegal use.
photo submitted by E.S. Boerner with his plant patent application in 1954; U.S. Plant Patent 1,357 was granted in 1955. Image and information courtesy of University of Maryland Libraries.