Perennial peanut (Arachis glabrata)
Photo: Abhay iari, CC BY-SA 4.0, via Wikimedia Commons

Groundcover

Perennial peanut

Arachis glabrata

Good choice

A no-mow lawn alternative with yellow flowers. Once established it needs little water or fertilizer. It is slow to establish from plugs and can be planted as sod. It doesn't take heavy foot traffic.

USDA zones
10a–10b
Sun
Full sun to part shade
Salt tolerance
Low
Drought tolerance
High
Mature size
4–8 in tall, spreading
Florida native
No
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.