Rock Garden Plants
Erigeron utahensis A.Gray trib. Astereae 
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FamilyASTERACEAE
Genus speciesErigeron utahensis A.Gray trib. Astereae
BibliographyProc. Amer. Acad. Arts 16: 89 (1881)
Native Rangew. USA to New Mexico
Primary BiomeSubtropical
Habitatdry, rocky slopes
Altitude1800-2500m
Descriptionstems silvery strigose, leaves evenly on stem, grey-green, lower leaves linear-oblanceolate, to 10cm, upper leaves gradually reduced, capitula 1-10, disc 8-15mm across
Size10-50cm
Colorwhite, pink, blue
Bloomsummer
Ca+
Typesubshrub
Cultivationsunny, dry, rock crevices, protection against winter wet
alpine house, poor, drained soil, sun
Propagationseed in spring, barely covered, germ. 1 month, 16-21°C
cuttings in late spring and late summer
SynonymsErigeron grayi A.Heller
Erigeron stenophyllus A.Gray
Erigeron stenophyllus var. tetrapleuris A.Gray
Erigeron tetrapleuris (A.Gray) A.Heller
Erigeron utahensis var. tetrapleuris (A.Gray) Cronquist
Territory7 Northern America
     73 Northwestern U.S.A. (COL Colorado)
     76 Southwestern U.S.A. (ARI Arizona, CAL California, UTA Utah)
     77 South-Central U.S.A. (NWM New Mexico)
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(c) 1990-2025 RNDr. Pavel Slabý