Erigeron leiomerus
(Rockslide Daisy)
Erigeron leiomerus, Hoosier Pass, Summit Co. 9055
Erigeron leiomerus, Hoosier Pass, Summit Co. 9050
Erigeron leiomerus, Blue Lakes, Summit Co. 1283
Erigeron leiomerus, Hoosier Pass, Summit Co. 9057
Erigeron leiomerus, Hoosier Pass, Summit Co. 9063
Erigeron leiomerus, Hoosier Pass, Summit Co. 9068
| Scientific Name | Erigeron leiomerus | USDA PLANTS Symbol | ERLE6 |
| Common Name | Rockslide Daisy | ITIS Taxonomic Serial No. | 35892 |
| Family | Asteraceae (Sunflower) | SEINet Reference |
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| Description |
Life zones and habitat: Montane to alpine (9000 to 13500 ft.); rocky areas in meadows and scree slopes. Plant: Short, leafy perennial 2 to 4 inches tall. Leaves: Basal and a few stem leaves, 5/8 to 2-3/4 inches long, spatulate to oblanceolate, entire margins, smooth surfaces with few hairs. Inflorescence: Single composite flower head per stem, each with 15-60 white to blue or purple rays and yellow disk florets; phyllaries below are often purplish and mostly hairless. Bloom Period: June to August. References: "Flora of Colorado" by Jennifer Ackerfield, American Southwest and Flora of North America. |
BONAP Distribution Map Map Color Key | Colorado Status: Native |
© Tom Lebsack 2025
Banner photo: Castilleja rhexifolia and a brewing storm over the San Juan Mountains
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