Region
Africa, Sub-Saharan
1
Andhra Pradesh
1
Asia
1
Australia
3
British Columbia
1
California
7
Canada
3
China
1
Colombia
1
Colorado
1
Costa Rica
1
Cuba
3
Darjeeling
2
Developing countries
1
Europe
1
European Union countries
1
Fairview Gardens (Santa Barbara, Calif.)
1
Fiji
1
Florida
1
France
2
Georgia
1
Great Britain
4
Himalaya Mountains Region
2
Huron
1
India
16
Iowa
1
Israel
1
Japan
1
Kerala
2
Latvia
1
Manitoba
1
Mendocino County
2
New South Wales
2
North America
1
North Dakota
2
Northeastern States
1
Northwest, Pacific
2
Ohio
1
Pacific Area
1
Point Reyes Station (Calif.)
1
Prince Edward Island
1
Santa Barbara
1
Sikkim
1
Sonoma
1
South Africa
1
Texas
1
Tropics
1
United States
76