As nouns the difference between flower and sinicuichi

is that flower is a colorful, conspicuous structure associated with angiosperms, frequently scented and attracting various insects, and which may or may not be used for sexual reproduction or flower can be something that flows, such as a river while sinicuichi is any member of the genus of two or three closely related species of shrub in the family lythraceae, native to the americas, with five-petalled yellow flowers.

As a verb flower

is to put forth blooms.