Summersweet (Clethra alnifolia)

Full sun to part shade
Size: 3-10 ft tall by 2-5 ft wide
Average water needs
Bloom time: Spring
Deciduous shrub that attracts various pollinators and wildlife. Spring blooms. Will do best in part shade in Central Florida.
https://www.fnps.org/plant/clethra-alnifolia

https://florida.plantatlas.usf.edu/Plant.aspx?id=3481