Ceanothus Americanus-CEAN

Cetraria Islandica-CET-I

Chapparo Amargosa-CHAP-A

Chimaphila Umbellata-CHIM

Cichorium Intybus-CICH-I

Cinchona Officinalis-CINCH

Citrus Limonum-CIT-L

Cochlearia Armoracia-COCH

Collinsonia Canadensis-COLL

Convallaria Majalis-CONV

Coriandrum Sativum (leaves)-CORIAN-S (L)

Cornus Alternifolia-CORN-A

Crataegus Oxyacantha-CRAT

Cucurbita Pepo-CUC-P

Cydonia Vulgaris-CYD-V

Cypripedium Pubescens-CYP-P

Daucus Carota-DAU-C

Dipsacus Fullonum-DIPS