Cercis chinensis Bunge (Synonym : Cercis chinensis Bunge f. pubescens C.F.Wei)

Family : Fabaceae

Chaenomeles japonica (Thunb.) Lindl. ex Spach (Synonym : Cydonia japonica (Thunb.) Pers. var. lagenaria Makino)

Family : Rosaceae

Chaenomeles speciosa (Sweet) Nakai (Synonym : Pyrus Cydonia Lour.)

Family : Rosaceae

Chamaecrista nictitans (L.) Moench (Synonym : Cassia nictitans L.)

Family : Fabaceae [Naturalized plant]

Chamaecrista nomame (Makino) H.Ohashi (Synonym : Cassia nomame (Siebold) Honda)

Family : Fabaceae

Chamaecyparis obtusa (Siebold & Zucc.) Endl. (Synonym : Retinispora obtusa Siebold & Zucc.)

Family : Cupressaceae

Chamaecyparis pisifera (Siebold & Zucc.) Endl. (Synonym : Thuja pisifera (Siebold & Zucc.) Mast.)

Family : Cupressaceae

Chamaedaphne calyculata (L.) Moench (Synonym : Andromeda calyculata L. var. ventricosa Aiton)

Family : Ericaceae

Chamaegastrodia shikokiana Makino & F.Maek. (Synonym : Hetaeria shikokiana (Makino & F.Maek.) Tuyama)

Family : Orchidaceae

Chamaelirium japonicum (Willd.) N.Tanaka (Synonym : Melanthium japonicum Willd.)

Family : Liliaceae