Trailing Thornless Blackberry Cultivar Named 'everthornless'; An Ex Vitro Somaclonal Variant Of The 'thornless Evergreen' Cultivar Of Rubus Laciniatus Willd; Everthornless Blackberry

Kenneth McPheeters (Inventor), Robert M Skirvin (Inventor)

Research output: Patent

Original languageEnglish (US)
U.S. patent numberPP9407
StatePublished - Dec 26 1995

Cite this