DISTRIBUTION AND OCCURRENCE
SPECIES: Amaranthus retroflexus | Rough Pigweed 



GENERAL DISTRIBUTION : 
Rough pigweed is found throughout North America, from Canada to Mexico,
and from the Atlantic to the Pacific coasts.  It is also found
throughout much of the rest of the world, including Europe, South
America, Eurasia, and Africa.  It is a native of tropical America
[11,14,18,19,27,35,43].


ECOSYSTEMS : 
   Rough pigweed occurs in most ecosystems


STATES : 
     AL  AK  AZ  AR  CA  CO  CT  DE  FL  GA
     ID  IL  IN  IA  KS  KY  LA  ME  MD  MA
     MI  MN  MS  MO  MT  NE  NV  NH  NJ  NM
     NY  NC  ND  OH  OK  OR  PA  RI  SC  SD
     TN  TX  UT  VT  VA  WA  WV  WI  WY  AB
     BC  MB  NB  NS  ON  PE  PQ  SK  MEXICO


ADMINISTRATIVE UNITS : 
     ACAD  BIBE  CACA  COLM  CODA  CUVA
     DEWA  DETO  EFMO  FLFO  GATE  GWCA
     GLAC  GLCA  GRCA  GRKO  GRSM  GUMO
     INDU  LAMR  LABE  MACA  MANA  NABR
     NOCA  OZNA  PINN  PIPE  ROMO  SAMO
     SLBE  TICA  WACA  WHSA  WICA  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
   13  Rocky Mountain Piedmont
   14  Great Plains
   15  Black Hills Uplift
   16  Upper Missouri Basin and Broken Lands


KUCHLER PLANT ASSOCIATIONS : 
   Rough pigweed occurs in most Kuchler Plant Associations


SAF COVER TYPES : 
   Rough pigweed occurs in most SAF Cover Types


SRM (RANGELAND) COVER TYPES : 
NO-ENTRY


HABITAT TYPES AND PLANT COMMUNITIES : 
NO-ENTRY

Related categories for Species: Amaranthus retroflexus | Rough Pigweed