Rock Garden Plants
Dudleya  saxosa (M.E.Jones) Britton & Rose  
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FamilyCRASSULACEAE
Genus speciesDudleya  saxosa (M.E.Jones) Britton & Rose 
SynonymsCotyledon saxosa M.E.Jones
Habitatrocks
Altitude200-2200m
Descriptionrosettes 3-12mm, leaves pale green, oblong-lanceolate, narrowly acute, efarinose, cyme red, ramose, cincinni many flowered, petals 8-20mm, acute
Size5-40cm
Coloryellow
Bloomspring
Ca
Typerosette, fl .stem erect
Cultivationsunny, dry, rock crevices, protection against winter wet
alpine house, poor, drained soil, sun
Propagationseed in spring, uncovered, germ. 1-3 months, 18-24°C
cuttings of rosettes in late summer
Territory Northern America
     Southwestern U.S.A. (California )
     Mexico
BibliographyPlants of the World online powo.science.kew.org
International Plant Names Index www.ipni.org
Comments

CRASSULACEAE

Dudleya saxosa (M.E.Jones) Britton & Rose, Bull. New York Bot. Gard. 3(9): 15 (1903)

Basionym:
Cotyledon saxosa M.E.Jones, Contr. W. Bot. 8: 28 (1898)

Synonyms:
Cotyledon lanceolata saxosa (M.E.Jones) Jeps.
Echeveria lanceolata saxosa (M.E.Jones) Jeps.
Echeveria saxosa (M.E.Jones) A.Nelson
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saxosa typica ined.

se. California
76 CAL

1100-2200m

saxosa aloides (Rose) Moran, Madrońo 14: 108 (1957)

Basionym:
Dudleya aloides Rose, Bull. New York Bot. Gard. 3: 15 (1903)

Synonyms:
Cotyledon aloides (Rose) Fedde
Dudleya lanceolata aloides (Rose) Munz
Echeveria aloides (Rose) A.Berger
Echeveria lanceolata aloides (Rose) Munz

Cotyledon delicata (Rose) Fedde
Cotyledon grandiflora (Rose) Fedde
Dudleya alainae C.Reiser
Dudleya delicata Rose
Dudleya grandiflora Rose
Dudleya lanceolata composita Jeps.
Dudleya tegelbergii P.H.Thomson
Echeveria delicata (Rose) A.Berger
Echeveria grandiflora (Rose) A.Berger

sw. California, nw. Mexico
76 CAL 79 MXN

200-1900m

saxosa collomiae (Rose) Moran, Madrońo 14: 108 (1957)

Basionym:
Dudleya collomiae Rose, Desert Pl. Life 6(5): 68 (1934)

Synonyms:
Echeveria collomiae (Rose) Kearney & Peebles

c. Arizona
76 ARI

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