Rock Garden Plants
Frasera albicaulis Douglas ex Griseb.  
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FamilyGENTIANACEAE
Genus speciesFrasera albicaulis Douglas ex Griseb. 
Habitatsagebrush wilding
Altitude800-2200m
Descriptionsubglabrous, leaves narrowly oblanceolate, 6-15cm, upwards smaller, linear, inflorescence narrow, interrupted thyrsus, flowers deep blue variegate, lobes 6-8mm, acute
Size10-40cm
Colorpale blue
Bloomsummer
Ca
Typetuft
Cultivationsunny site with a poor, sandy soil
alpine house, sandy soil, sun
Propagationseed in winter, barely covered, germ. 1-3 months, 10-13°C
division in spring; cuttings in late summer
Territory Northern America
     Western Canada (British Columbia )
     Northwestern U.S.A. (Idaho , Montana , Oregon , Washington )
     Southwestern U.S.A. (California , Nevada)
BibliographyPlants of the World online powo.science.kew.org
International Plant Names Index www.ipni.org
Comments

GENTIANACEAE

Frasera albicaulis Douglas ex Griseb., Gen. Sp. Gent. 330 (1838)

Synonyms:
Frasera nitida albicaulis (Douglas ex Griseb.) Card
Leucocraspedum albicaule (Douglas ex Griseb.) Rydb.
Swertia albicaulis (Douglas ex Griseb.) Kuntze

800-2200m
=============================================================================
albicaulis typica ined.

Synonyms:
Frasera albicaulis alba H.St.John
Swertia albicaulis alba (H.St.John) H.St.John
Swertia bethelii H.St.John
Swertia californica H.St.John
Swertia watsonii H.St.John

British Columbia, w. USA
71 BRC 73 IDA MNT ORE WAS 76 CAL NEV

albicaulis columbiana (H.St.John) C.L.Hitchc., Vasc. Pl. Pacif. N. W. [C.L. Hitchcock & al.] 4: 60 (1959)

Basionym:
Swertia columbiana H.St.John, Amer. Midl. Naturalist 26: 22 (1941)

Synonyms:
Swertia albicaulis columbiana (H.St.John) J.S.Pringle

Frasera nitida albida Suksd.
Swertia columbiana albida (Suksd.) H.St.John

British Columbia, Oregon, Washington
71 BRC 73 ORE WAS

albicaulis cusickii (A.Gray) C.L.Hitchc., ibid.

Basionym:
Frasera cusickii A.Gray, Proc. Amer. Acad. Arts 22: 310 (1887)

Synonyms:
Frasera nitida cusickii (A.Gray) A.Nelson & J.F.Macbr.
Swertia albicaulis cusickii (A.Gray) J.S.Pringl
Swertia cusickii (A.Gray) H.St.John
Swertia nitida cusickii (A.Gray) Abrams

Frasera caerulea Mulford
Leucocraspedum coeruleum (Mulford) Rydb.
Swertia lassenica H.St.John

nw. USA, California
73 IDA ORE WAS 76 CAL

albicaulis idahoensis (H.St.John) C.L.Hitchc., ibid

Basionym:
Swertia idahoensis H.St.John, Amer. Midl. Naturalist. 26: 24 (1941)

Synonyms:
Swertia albicaulis idahoensis (H.St.John) J.S.Pringle

Idaho, Oregon
73 IDA ORE

albicaulis modocensis (H.St.John) N.H.Holmgren, Intermount. Fl. [A.Cronquist & al.] 4: 22 (1984)

Basionym:
Swertia modocensis H.St.John, Amer. Midl. Naturalist 26: 18 (1941)

Synonyms:
Swertia albicaulis modocensis (H.St.John) T.N.Ho

Frasera pahutensis Reveal
Swertia modocensis adglabra H.St.John
Swertia pahutensis (Reveal) J.S.Pringle
Swertia shastesnsis H.St.John
Swertia sierrae H.St.John

Oregon, California, Nevada
73 ORE 76 CAL NEV

albicaulis nitida (Benth.) C.L.Hitchc., ibid.

Basionym:
Frasera nitida Benth., Pl. Hartw. [Bentham] 322 (1849)

Synonyms:
Swertia albicaulis nitida (Benth.) Jeps.
Swertia nitida (Benth.) Jeps.

Swertia eastwoodiae H.St.John

Oregon, Washington, California
73 ORE WAS 76 CAL

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