Rock garden plants Penstemon  rostriflorus Kellogg  sect. Saccanthera 
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FamilySCROPHULARIACEAE
Genus species var.Penstemon  rostriflorus Kellogg  sect. Saccanthera
SynonymsPenstemon bridgesii A.Gray
Territory NC.USA; NW.USA; SW.USA AZ, CA, CO, NM, NV, UT
dry, sandy grassland
Altitude1600-2700m
Description troughout glabrous, except for inflorescence, leaves long spathulate to linear, entire, flowers in 2-5- flowered panicle, pedicels and calyx viscid, corolla 25mm long
Size30-100cm
Colorpale red
Bloomsummer
Ca
Typesubshrub
Cultivationdry, sunny site with a poor, sandy soil
alpine house, sandy soil, sun
Propagationseed in spring, barely covered, germ. 1-3 months, 13-18°C
cuttings in late summer
Version 6.0(c) 1990-2010 RNDr. Pavel Slabý