Which is a type of shrub, Cissus or Colletia?
Colletia Colletia is a genus of flowering plants in the family Rhamnaceae, with 15 to 17 species of spiny shrubs. All species of this genus are native to southern South America. They are non-legume nitrogen fixers.
Aquilegia canadensis Aquilegia canadensis (Canadian or Canada columbine, eastern red columbine, wild columbine) is an herbaceous perennial native to woodland and rocky slopes in eastern North America, prized for its red and yellow flowers. It readily hybridizes with other species in the genus "Aquilegia".