Rock Garden Plants
Xylorhiza confertifolia (Cronquist) T.J.Watson trib. Astereae 
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FamilyASTERACEAE
Genus speciesXylorhiza confertifolia (Cronquist) T.J.Watson trib. Astereae
SynonymsMachaeranthera confertifolia (Cronquist) Cronquist
Habitatsemideserts of w. USA
Altitude1400-2300m
Descriptionglabrous, stem leaves linear and entire, 15-35mm long, revolute, crowded in lower part of stem, capitula solitary disc 10-15mm in diam., ligules 4-14, 1-2cm long
Size10-15cm
Colorwhite
Bloomsummer
Ca
Typesubshrub
Cultivationdry, sunny site with a poor, sandy soil
alpine house, sandy soil, sun
Propagationseed in spring, barely covered, germ. 1 month, 16-21°C
cuttings in spring and late summer
Territory Northern America
     Southwestern U.S.A. (Utah)
BibliographyPlants of the World online powo.science.kew.org
International Plant Names Index www.ipni.org
Comments

ASTERACEAE

Xylorhiza confertifolia (Cronquist) T.J.Watson, Brittonia 29: 207 (1977)

Basionym:
Machaeranthera glabriuscula confertifolia Cronquist, Leafl. W. Bot. 10: 11 (1963)

Synonyms:
Machaeranthera confertifolia (Cronquist) Cronquist

Utah
76 UTA

1400-2300m

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