Rock Garden Plants
Eriogonum siskiyouense Small sect. Oligogonum 
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FamilyPOLYGONACEAE
Genus speciesEriogonum siskiyouense Small sect. Oligogonum
BibliographyBull. Torrey Bot. Club 25: 44 (1898)
Native Rangen. California (Scott Mts.)
Primary BiomeTemperate
Habitatrocky slopes
Altitude1600-2800m
Descriptionleaves oval to spathulate, crowded at apex of shoots, 5-8mm, glabrous, acute, shortly petiolate, floral stems with whorl of bracts, involucres single, perianth glabrous
Size5-20cm
Colorsulphur yellow
Bloomsummer
Ca
Typeperennial
Cultivationsunny rock crevices, protection against winter wet
alpine house, poor, drained soil, sun
Propagationseed in spring, germ. 1-3 months, 13-18°C
cuttings in late summer
SynonymsEriogonum ursinum var. siskiyouense (Small) S.Stokes
Territory7 Northern America
     76 Southwestern U.S.A. (CAL California)
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(c) 1990-2025 RNDr. Pavel Slabý