Photo 6587183, (c) srrgr16, some rights reserved (CC BY-NC), uploaded by srrgr16

Attribution © srrgr16 some rights reserved Uploaded by srrgr16 Source iNaturalist Associated observations Photos / Sounds 3 photos What Desert Evening-Primrose (Oenothera primiveris) Observer srrgr16 Date March 15, 2017 07:29 AM MDT Place Organ Pipe Cactus National Monument, West Pima County, AZ, US (Google, OSM) Date Added March 15, 2017 05:00 PM MST 2 IDs Research Grade View Associated taxa CC Desert Evening-Primrose (Oenothera primiveris) Info Photo (c) Alex Abair, some rights reserved (CC BY-NC), uploaded by Alex Abair Sizes small medium large original