Mexican primrose-willow, Ludwigia octovalvis. Hanalei NWR Hawaii

A small yellow flower. It has four neat, heart shaped petals.

Photo By/Credit

Jacqueline Olivera/USFWS

Date Shot/Created

10/21/2021

Media Usage Rights/License

Image

Pantropical. Indigenous (native) to Kaua`i, O`ahu, Moloka`i, Lana`i, Maui, Hawai`i.

Facility

Hanalei National Wildlife Refuge

Hulē‘ia National Wildlife Refuge

Ecosystem

River/stream

Wetland

Species

Ludwigia octovalvis

Subject tags

Flowering plants

Plants

Rivers and streams

Wetlands

Wildflowers

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