Rock Garden Plants
Eriogonum dumosum Greene sect. Oligogonum 
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FamilyPOLYGONACEAE
Genus speciesEriogonum dumosum Greene sect. Oligogonum
BibliographyPittonia 3: 199 (1897)
Native RangeOregon to California
Primary BiomeTemperate
Habitatsandy grassland
Altitude600-1200m
Descriptionbranchlets tomentose, leaves in lax rosettes, elliptic to ovate, 1-3cm, abaxially densely tomentose, adaxially glabrous, flat, inflorescence umbellate, 2-6cm
Size20-45cm
Colorbright yellow
Bloomsummer, autumn
Ca
Typeshrub
Cultivationsunny site with a poor, sandy soil
alpine house, sandy soil, sun
Propagationseed in spring, germ. 1-3 months, 13-18°C
cuttings in late summer
SynonymsEriogonum umbellatum var. dumosum (Greene) Reveal
Eriogonum umbellatum ssp. dumosum (Greene) S.Stokes
Territory7 Northern America
     73 Northwestern U.S.A. (ORE Oregon)
     76 Southwestern U.S.A. (CAL California)
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(c) 1990-2025 RNDr. Pavel Slabý