Tags: Cultivar (Cultivated Variety).
Ulmus ‘Rebella’ is an American hybrid cultivar elm raised from a rare crossing of the Chinese Elm U. parvifolia (female parent) and the American Elm U. americana by Smalley and Guries of the Wisconsin Alumni Research Foundation in 1987 as clone 2245-9. Grown under licence by Eisele GmbH Darmstadt Germany ‘Rebella’ was released to commerce in Europe in 2011.