agricultural region
alkali flat
alluvial plain
arable land
basin
black belt
bottomland
bushveld
campo
champaign
champaign country
citrus belt
coastal plain
corn belt
cotton belt
countryside
delta
desert
down
downs
dust bowl
farm belt
farm country
farmland
fell
flat
flat country
flatland
flats
fruit belt
grass roots
grass veld
grassland
grazing region
heath
highlands
lande
level
llano
lowland
lunar mare
mare
meadows and pastures
mesa
mesilla
moor
moorland
moors
open country
pampa