Leaves alternateLeaves alternate
 Convallaria majalis |
 Convolvulus arvensis |
 Conyza canadensis |
 Conyza ramosissima |
 Convolvulus sepium |
 Croton capitatus |
 Croton glandulosus |
 Croton monanthogynous |
 Crotonopsis elliptica |
 Cryptotaenia canadensis |
 Cuscuta sp. |
 Daucus carota |
 Delphinium virescens |
 Dentaria laciniata |
 Desmanthus illinoensis |
 Desmodium pauciflorum |
 Dicentra cucullaria |
 Dichondra caroliniensis |
 Diospyros virginiana |
 Draba brachycarpa |
 Draba cuneifolia |
 Draba reptans |
 Draba verna |
 Echinodorus berteroi |
 Echinops sphaerocephalus |
 Elaeagnus umbellata |
