Rock Garden Plants
Eriogonum  ternatum Howell  sect. Oligogonum 
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FamilyPOLYGONACEAE
Genus species var.Eriogonum  ternatum Howell  sect. Oligogonum
SynonymsEriogonum umbellatum var. ternatum (Howell) S.Stokes
 Eriogonum ursinum var. confine S.Stokes
Territory Northwestern U.S.A.Southwestern U.S.A.CaliforniaOregon
rocks
Altitude500-2200m
Description leaves 10-15mm, ovate to orbiculate, densely brown tomentose, inflorescence umbellate, involucres single, sessile, 5-8mm, tomentose, lobes 5-8, perianth glabrous
Size10-30cm
Colorsulphur yellow
Bloomsummer
Ca
Typecarpet
Cultivationsunny, dry, 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
BibliographyFlora of North America www.eFloras.org
USDA Plants Database plants.usda.gov
Version 8.0
(c) 1990-2016 RNDr. Pavel Slabý