Only 2 florists are listed under Hanahan itself. Most shops around here file their address under Charleston, where there are 28, about 9.3 miles away.

Hanahan Flowers and Gifts 5817 Hume Ave, 29410-2701
(843) 554-8774
My Darling Flower 7466 Painted Bunting Way, 29410-8266
(843) 437-8901

Hanahan is in Berkeley County. Browse every florist in the county, including nearby towns.