Peruvian Primrose-Willow (Ludwigia peruviana)

Hexes show observation density; click a hex for details and a “View Record” link (when available).

About

First documented this species in Orange County, Florida in December 2023. "While native to Peru, it has been introduced in many other countries for its attractive simple yellow flowers, it is now a common weed in swampy areas around the world." (Wikipedia)