Rock Garden Plants
Physaria floribunda Rydb.  
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FamilyBRASSICACEAE
Genus speciesPhysaria floribunda Rydb. 
Habitatrocky slopes
Altitude1700-2900m
Descriptionsilvery pubescent, basal leaves broadly oblanceolate, dentate to pinnatisect, 4-8cm, stem leaves spathulate, acute, entire, flowers in lax raceme, petals 9-11mm long
Size10-20cm
Coloryellow
Bloomlate spring, summer
Ca-
Typerosette, tuft
Cultivationsunny, dry, rock crevices, protection against winter wet
alpine house, poor, drained soil, sun
Propagationseed in spring, barely covered, germ. 1 month, 10-16°C
cuttings of rosettes in late summer
Territory Northern America
     Northwestern U.S.A. (Colorado )
     South-Central U.S.A. (New Mexico)
BibliographyPlants of the World online powo.science.kew.org
International Plant Names Index www.ipni.org
Comments

BRASSICACEAE

Physaria floribunda Rydb., Bull. Torrey Bot. Club 28: 279 (1901)
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floribunda typica ined.

Colorado, New Mexico
73 COL 77 NWM

1700-2900m

floribunda osterhoutii (Payson) Rollins, Crucifer. Continental N. Amer. 707 (1993)

Basionym:
Physaria osterhoutii Payson, Ann. Missouri Bot. Gard. 5: 146 (1918)

Colorado
73 COL

2200-2500m

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