Photos / Sounds

What

Threadleaf Evening Primrose (Oenothera linifolia)

Observer

gcwarbler

Date

May 13, 2017 10:13 AM CDT

Description

This was a new Oenothera for me. IDed by the extremely thin foliage, the small bright yellow flowers in a terminal array, with the flower tube (hypanthium) shorter than the ovary and the fruits "club-shaped" or sort of football shaped.