Taxonomic treatments recognize three varieties of Cercis canadensis: with variety canadensis, widespread throughout the eastern United States, and varieties texensis and mexicana, found east and west ...
Peter W. Fritsch, Camille F. Nowell, Lila S.T. Leatherman, Wei Gong, Boni C. Cruz, Dylan O. Burge and Alfonso Delgado-Salinas PREMISE OF THE STUDY:The North American Cercis clade spans dry to mesic ...
Eastern redbud (Cercis canadensis L.) is a small landscape tree that exhibits considerable morphological diversity, including variation in plant architecture, plant size, and flower and leaf colors.
Bravado: exceptionally hardy 'Lavender Twist' was found by the side of the road in Florida 25 years ago Credit: Photo: ALAMY Flowers that cling to bare wood, unsupported by foliage, show real bravado ...