Silver buttonwood (Conocarpus erectus var. sericeus)
Photo: Andhriup, CC BY-SA 3.0, via Wikimedia Commons

Tree

Silver buttonwood

Conocarpus erectus var. sericeus

Good choice

Silvery leaves and excellent salt tolerance for island and canal-front yards. Use as a hedge or small tree. Watch for sooty mold from scale insects.

USDA zones
10a–10b
Sun
Full sun
Salt tolerance
High
Drought tolerance
High
Mature size
15–25 ft (or hedge)
Florida native
Yes
Florida-Friendly
Yes

Source: UF/IFAS Extension and Florida-Friendly Landscaping™ guidance; invasive status per the Florida Invasive Species Council. Written in our own words.