DISTRIBUTION AND OCCURRENCE
SPECIES: Lewisia rediviva | Bitterroot 



GENERAL DISTRIBUTION : 
Bitterroot is distributed from southern British Columbia east to Montana
and south to southern California and northern Arizona [4,7,13,18].


ECOSYSTEMS : 
   FRES20  Douglas-fir
   FRES21  Ponderosa pine
   FRES28  Western hardwoods
   FRES29  Sagebrush
   FRES30  Desert shrub
   FRES34  Chaparral - mountain shrub
   FRES35  Pinyon - juniper
   FRES42  Annual grasslands
   FRES44  Alpine


STATES : 
     AZ  CA  CO  ID  MT  NV  OR  UT  WA  WY
     BC


ADMINISTRATIVE UNITS : 
     BIHO  BICA  CODA  CRMO  DEVA  DINO
     GLAC  GRCA  GRTE  GRKO  JODA  NOCA
     PINN  ROMO  YELL


BLM PHYSIOGRAPHIC REGIONS : 
    1  Northern Pacific Border
    2  Cascade Mountains
    3  Southern Pacific Border
    4  Sierra Mountains
    5  Columbia Plateau
    6  Upper Basin and Range
    7  Lower Basin and Range
    8  Northern Rocky Mountains
    9  Middle Rocky Mountains
   10  Wyoming Basin
   11  Southern Rocky Mountains
   12  Colorado Plateau


KUCHLER PLANT ASSOCIATIONS : 
   K010  Ponderosa shrub forest
   K011  Western ponderosa forest
   K012  Douglas-fir forest
   K023  Juniper - pinyon woodland
   K024  Juniper steppe woodland
   K029  California mixed evergreen forest
   K030  California oakwoods
   K032  Transition between K031 and K037
   K030  California oakwoods
   K037  Mountain-mahogany - oak scrub
   K040  Saltbush - greasewood
   K041  Creosotebush
   K048  California steppe
   K052  Alpine meadows and barren
   K055  Sagebrush steppe
   K056  Wheatgrass - needlegrass shrubsteppe
   K063  Foothills prairie


SAF COVER TYPES : 
   210  Interior Douglas-fir
   217  Aspen
   220  Rocky Mountain juniper
   234  Douglas-fir - tanoak - Pacific madrone
   238  Western juniper
   239  Pinyon - juniper
   240  Arizona cypress
   245  Pacific ponderosa pine
   247  Jeffrey pine
   250  Blue oak - Digger pine
   255  California coast live oak


SRM (RANGELAND) COVER TYPES : 
NO-ENTRY


HABITAT TYPES AND PLANT COMMUNITIES : 
Bitterroot is most common in intermontane grassland communities of the
West but occurs in open areas of various western shrub, woodland, and
forest communities as well [17,18,24].  It is not an indicator or
dominant species in habitat typings.

Related categories for Species: Lewisia rediviva | Bitterroot