Carmel Sur Manzanita
Carnation, Clove Pink, Pinks
Carnival Trailing Lantana
Carob Tree
Carolina Jessamine
Carolina Laurel Cherry
Carriere or Lavalle Hawthorn
Carrotwood, Cupania
Cat's Claw, Yellow Trumpet Vine
Catalina Cherry
Cathedral Windows Coral Bells
Catmint
Cecile Brunner Rose (polyantha)
Cedar Of Lebanon
Cedros Island Verbena cv.
Centennial Coyote Brush
Center Band Agave
Century Plant, Maguey
Chalk Dudleya, Chalk-Lettuce
Chamomile, Roman Chamomile