Coastal Sweet Pepperbush - Clethra alnifolia (3 gal.)Coastal Sweet Pepperbush (Clethra alnifolia) is a versatile, low maintenance shrub that typically grows 3 to 6 feet tall with a spread of 4 to 6 feet, though some specimens may reach up to 8 feet. This beautiful plant showcases showy, fragrant white flowers in mid to late summer, followed by dark brown seed capsules that persist through winter, adding seasonal interest. Thriving in full sun to partial shadeand even tolerating full shadeit performs