CalPhotos    Photo Database

Helianthus petiolaris ssp. petiolaris; Prairie Sunflower   

Contributors      Log In  

click photo for larger file
Helianthus petiolaris ssp. petiolaris
Helianthus petiolaris ssp. petiolaris
Prairie Sunflower
Photographer: Richard Spellenberg

ID: 0000 0000 0315 0937 (2015-03-08)

Copyright © 2015 Richard Spellenberg

  • date of photo  Oct 2, 2013
  • location   Ca. 3 km S of Samalayuca at N edge of dunes, Mex. Hwy 49 49 km S of international border (Mpio. de Juarez, Chihuahua, Mexico)
  • family Asteraceae
  • plant community   Sandy ground, elev. 1310 m
  • camera   Nikon D90, Sigma 105 macro
  • photo category: Plant - annual/perennial

  • common names   Prairie Sunflower (photographer)
  • View all photos in CalPhotos of Helianthus petiolaris ssp. petiolaris
  • Check Google Images for Helianthus petiolaris ssp. petiolaris

  • The photographer's identification Helianthus petiolaris ssp. petiolaris has not been reviewed. Click here to review or comment on the identification.

    Using this photo   The thumbnail photo (128x192 pixels) on this page may be freely used for personal or academic purposes without prior permission under the Fair Use provisions of US copyright law as long as the photo is clearly credited with © 2015 Richard Spellenberg. For other uses, or if you have questions, contact Richard Spellenberg rwspellystuff[AT] (Replace the [AT] with the @ symbol before sending an email.)


    Copyright © 1995-2024 UC Regents. All rights reserved.

    CalPhotos is a project of BNHM     University of California, Berkeley