Grand Canyon National Park - Wildflowers (U.S. National Park Service)

Grand Canyon Park is home to hundreds of flowering plants. There are approximately 650 herbaceous (having little or no woody stem) wildflowers in the park. Some of the common species displaying a white flower are the sacred datura, evening primrose, tidy fleabane, yarrow, baby white aster, desert tobacco, watercress, and white violet. Some common yellow flowering wildflowers are broom snakeweed, yellow ragweed, hymenopapus, groundcherry, common mullein, Hooker's primrose, and blanket flower. Red or orange flowered plants include the globe mallow, red columbine, skyrocket, penstemon, Indian paintbrush, and crimson monkeyflower. Pink and purple wildflowers include the Rocky Mountain bee plant, fleabane, Palmer lupine, toadflax penstemon, Grand Canyon phacelia, and Rocky Mountain iris. For a complete list of Grand Canyon Plants see the Grand Canyon Plant List.

Related Information

Canyon Sketches Vol 02 - April 2008
Volunteers Help Control Invasive Plants
Invasive plants such as Sahara mustard pose a serious ecological threat to Grand Canyon. Volunteers have made important contributions towards controlling this aggressive invader over the last few years. Volunteer trips with Science and Resource Management’s vegetation program are fun and educational and give people who love Grand Canyon the opportunity to help preserve park resources.

Canyon Sketches Vol 05 - August 2008
Park Biologists Conserve Rare Plant
Plant biologists identified several populations of Tusayan flameflower (Phemeranthus validulus) in areas that will be impacted by the construction of parking lots at Canyon View Information Plaza. In order to conserve this rare Grand Canyon species, they recently salvaged plants from construction zones and transplanted them in suitable habitat nearby.

Visit the Canyon Sketches eMagazine Home Page

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Part One (1.44MB PDF File)
Part Two (2.05MB PDF File)
Part Three (1.57MB PDF File)

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