Oenothera caespitosa (Tufted Evening Primrose)
Dave Sutherland.
Bought 2 small at Harlequins late May 2022 because employee there said they were hard to come by and rare.
https://high-plains-environmental-center.square.site/product/-oenothera-caespitosa-tufted-evening-primrose-/141?cs=true&cst=custom
Height x Width – 1’ x 3’ Water Requirements – Low Exposure – Full sun to partial shade Flower Color – White Bloom – Spring, summer Wildlife – special value to native bees, seeds utilized by birds