Cercis canadensis L., 1753 Dataset International Plant Names Index Rank SPECIES Published in Sp. Pl. 2: 753. 1753 [1 May 1753] Classification kingdom Plantae family Caesalpiniaceae genus Cercis species Cercis canadensis Name Homonyms Cercis canadensis L., 1753 Cercis canadensis L., 1753 Cercis canadensis Castigl.