Rock Garden Plants
Physaria cordiformis Rollins  
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FamilyBRASSICACEAE
Genus speciesPhysaria cordiformis Rollins 
SynonymsLesquerella cordiformis (Rollins) Rollins & A.E.Shaw
Habitatdry, sandy grassland
Altitude1500-2700m
Descriptiondensely pubescent, lower leaves suborbiculate to elliptic, subentire, stem leaves linear, flowers in lax raceme, petals obovate, 7-9mm long, silicles obcordate, densely pubescent
Size5-15cm
Coloryellow
Bloomspring, summer
Ca
Typerosette, tuft
Cultivationdry, sunny site with a poor, sandy soil
alpine house, sandy 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. (Idaho )
     Southwestern U.S.A. (California , Nevada , Utah)
BibliographyPlants of the World online powo.science.kew.org
International Plant Names Index www.ipni.org
Comments

BRASSICACEAE

Physaria cordiformis Rollins, Contr. Gray Herb. 171: 47 (1950)

Synonyms:
Lesquerella cordiformis (Rollins) Rollins & E.A.Shaw
Lesquerella kingii cordiformis (Rollins) Maguire & A.H.Holmgren

Lesquerella kingii nevadensis Maguire & A.H.Holmgren

Idaho, sw. USA
73 IDA 76 CAL NEV UTA

1500-2700m

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