the.com/periwinkle
a flower and a sea snail wearing the same blue-purple name without apology
two creaturesBoth a trailing flower and an edible sea snail
cancer fighterYields vincristine, a leukemia chemotherapy drug
crayon ageJoined the Crayola box back in 1949
snail menuFrench winkles are boiled and picked with pins
color confusionSits between blue and violet, refusing to choose