go to list of all crops and products

Lettuce (Lactuca) - (Vegetables)

List of countries with pests-diseases-weeds

(numbers in brackets behind countries are numbers of pests-diseases-weeds found)
Click on a country to display the relevant list of pests, diseases and weeds.

Central Europe

Austria (1)
Belgium (11)
France (12)
Germany (16)
Netherlands (14)
Switzerland (1)
United Kingdom (12)

Eastern Europe

Czech Republic (2)
Hungary (2)
Poland (7)

Northern Europe

Norway (4)
Sweden (1)

Southern Europe

Greece (7)
Italy (22)
Montenegro (1)
Portugal (Azores) (1)
Portugal (continental) (1)
Serbia (2)
Slovenia (2)
Spain (Baleares) (1)
Spain (continental) (27)

North/Central America

Canada (east) (7)
Canada (west) (1)
Mexico (4)
U.S.A. (Alaska) (1)
U.S.A. (mid N) (3)
U.S.A. (mid S) (1)
U.S.A. (NE) (8)
U.S.A. (NW) (1)
U.S.A. (SE) (11)
U.S.A. (SW) (54)

South America

Argentina (8)
Brazil (NE) (2)
Brazil (NW) (2)
Brazil (south) (26)
Chile (continental) (4)
Colombia (4)
Peru (1)

Caribbean Islands

Martinique (2)
Puerto Rico (2)
Trinidad and Tobago (1)
United States Virgin Isl. (1)

Eastern Asia

China (NE) (4)
China (NW) (2)
China (south) (12)
Japan (18)
Korea-South (5)
Malaysia (3)
Papua New Guinea (1)
Philippines (2)
Taiwan (5)
Thailand (4)
Vietnam (5)

Australia/Pacific

Australia (NT+QLD) (3)
Australia (South+SE) (9)
Australia (Western) (7)
New Zealand (8)
U.S.A. (Hawaii) (7)

Western Asia

India (6)
Iran (5)
Pakistan (2)
Turkey (15)

Near East

Israel (9)
Jordan (5)
Saudi Arabia (5)
United Arab Emirates (1)
Yemen (1)

Northern Africa

Spain (Canary Is.) (1)
Tunisia (1)

Southern Africa

Benin (1)
South Africa (4)
Zimbabwe (1)