1. Growing on or living among rocks
   - saxicolous, saxatile, rupestral, rupicolous

See also: saxicolous plant

• genus Cercospora
• genus Cercosporella
• genus Cereus
• genus Ceroxylon
• genus Certhia
• genus Cervus
• genus Ceryle
• genus Cestrum
• genus Cestum
• genus Ceterach
• genus Cetonia
• genus Cetorhinus
• genus Cetraria
• genus Chaenactis
• genus Chaenomeles
• genus Chaenopsis
• genus Chaetodipterus
• genus Chaetodon
• genus Chalcis
• genus Chalcostigma
• genus Chamaea
• genus Chamaecrista
• genus Chamaecyparis
• genus Chamaecytisus
• genus Chamaedaphne