Bossier's glory-of-the-snow 
Brown Lily 
Butchers-broom 
Cabbage tree 
Calendula tripterocarpa 
Camas 
Canada Mayflower 
Canary Islands dragon tree 
Caribbean Agave 
Century plant or maguey 
Chlorophytum comosum 
Chlorophytum glaucoides 
Chlorophytum tuberosum 
Chocolate Lily 
Common Bluebell 
Common hyacinth 
Cowhorn Agave 
Desert agave 
Dichelostemma capitatum 
Dichelostemma multiflorum 
Dichelostemma volubile 
Dipcadi montanum 
Dipcadi serotinum 
Dipterostemon capitatus