Carnations are said to be poisonous ,  animals are allergic to it  . However , if grown organically carnations are actually edible . The farthest they could go is skin irritation .  Koreans use it in fortunetelling .

CARNATION , General - Fascination ; Divine Love

CARNATION , Pink -I'll never forget you

CARNATION , Purple -Capriciousness

CARNATION , Red -My Heart Aches for You; Admiration

CARNATION , Solid Color -Yes

CARNATION , Striped -No; Refusal; Sony I can’t be with you; Wish I Could Be with You

CARNATION , White -Sweet and Lovely; Innocence; Pure Love; Woman s Good Luck Gift

CARNATION , Yellow -You Have Disappointed Me ; Rejection