Plains Like Columbia Basin
Palouse
Plain
6.61
Fair
High Plains
Plain
8.15
Great
Punjab Plain
Plain
7.19
Good
Great Plains
Plain
7.19
Good
San Joaquin Valley
Plain
7.19
Good
South Texas Plains
Plain
7.10
Good
Interior Plains (Canada)
Plain
6.97
Fair
Willamette Valley
Plain
6.92
Fair
High Plains (USA)
Plain
6.83
Fair
Rolling Plains (Texas)
Plain
6.80
Fair
Sacramento Valley
Plain
6.76
Fair
Llano Estacado
Plain
6.70
Fair
Awash Valley
Plain
6.64
Fair
Snake River Plain Shrub-Steppe
Steppe
6.62
Fair
Columbia Plateau Steppe
Steppe
6.44
Fair
Ebro Valley
Plain
6.24
Fair
Snake River Plain
Plain
6.21
Fair
Haryana Plain
Plain
5.80
Mediocre
Peace River Lowland
Plain
5.26
Mediocre
Tigris-Euphrates Plain
Plain
9.25
Excellent
Altiplano
Plain
8.80
Great
Flint Hills
Plain
8.70
Great
Alfalfa Leafcutter Bee (Megachile rotundata)
Bee
8.70
Great
Ganges Plain
Plain
8.60
Great
