Rock Garden Plants
Agoseris glauca (Pursh) Raf. trib. Cichorieae 
Home
Families
Genus
Territory
Habitat
Synonyms
Types
Galery
Info
FamilyASTERACEAE
Genus speciesAgoseris glauca (Pursh) Raf. trib. Cichorieae
SynonymsTroximon glaucum Pursh
 Agoseris lacera Greene
 Agoseris lapathifolia Greene
Habitatgrassland
Altitude100-3600m
Descriptionleaves linear or lanceolate to spathulate, entire to pinnatipartite, capitula numerous, involucre 10-25mm, outer phyllaries ovate, acute, glabrous to ciliate
Size30-50cm
Coloryellow
Bloomsummer
Ca
Typetuft
Cultivationmesic, slightly humous, sunny site
alpine house, moist, rich, drained soil, sun
Propagationseed in spring, barely covered, germ. 1 month, 10-16°C
division in spring; cuttings in late summer
Territory Northern America
     Western Canada (Alberta , British Columbia , Manitoba , Saskatchewan )
     Eastern Canada (Ontario )
     Northwestern U.S.A. (Colorado , Idaho , Montana , Oregon , Washington , Wyoming )
     North-Central U.S.A. (Iowa , Minnesota , North Dakota , Nebraska , South Dakota )
     Northeastern U.S.A. (Michigan )
     Southwestern U.S.A. (Arizona , California , Nevada , Utah )
     South-Central U.S.A. (New Mexico)
BibliographyPlants of the World online powo.science.kew.org
International Plant Names Index www.ipni.org
Comments

ASTERACEAE

Agoseris glauca (Pursh) Raf., Atlantic. J. 6: 39 (1833)

Basionym:
Troximon glaucum Pursh, Fl. Amer. Sept. [Pursh] 2: 505 (1813)

Synonyms:
Macrorhynchus glaucus (Pursh) D.C.Eaton
Tragopogon glaucus (Pursh) Steud.
=============================================================================
glauca typica ined.

Synonyms:
Agoseria agrestis Osterh.
Agoseris lacera Greene
Agoseris lapathifolia Green
Agoseris longula Greene
Agoseris microdonta Greene
Agoseris procera Greene
Agoseris vicinalis Greene
Macrorhynchus cynthioides Hook.
Troximon taraxacifolium Nutt.

North America
71 ABT BRC MAN SAS 72 ONT 73 COL IDA MNT ORE WAS WYO 74 IOW MIN NDA NEB SDA 75 MIC 76 ARI CAL NEV UTA 77 NWM

100-3300m

glauca dasycephala (Torr. & A.Gray) Jepson, Man. Fl. Pl. Calif. [Jepson] 1005 (1925)

Basionym:
Troximon glaucum dasycephalum Torr. & A.Gray, Fl. N. Amer. [Torr. & A.Gray] 2: 490 (1843)

Agoseris altissima Rydb.
Agoseris aspera (Rydb.) Rydb.
Agoseris eisenhoweri B.Boivin
Agoseris glauca aspera (Rydb.) Piper
Agoseris glauca pumila (Nutt.) Garrett
Agoseris glauca scorzonerifolia (Schrad.) Piper
Agoseris glauca villosa (Rydb.) G.L.Wittr.
Agoseris isomeris Greene
Agoseris lanulosa Greene
Agoseris leontodon aspera Rydb.
Agoseris leontodon pygmaea Rydb.
Agoseris maculata Rydb.
Agoseris pubescens Rydb.
Agoseris pumila (Nutt.) Rydb.
Agoseris scorzonerifolia (Schrad.) Greene
Agoseris turbinata Rydb.
Agoseris vestita Greene
Agoseris villosa Rydb.
Ammogeton scorzonerifolius Schrad.
Troximon pumilum Nutt.

North America
70 NWT YUK 71 ABT BRC MAN SAS 73 COL IDA MNT ORE WAS WYO 74 NDA SDA
76 UTA

100-3600m

Version 9.0
(c) 1990-2021 RNDr. Pavel Slabý