Countries originaly represented in the garden...

Aden
Alaska
 Algeria – People's Democratic Republic of Algeria
 Angola – Republic of Angola
 Argentina – Argentine Republic
 Australia – Commonwealth of Australia
 Austria – Republic of Austria
 Azerbaijan – Republic of Azerbaijan
 Bahamas – Commonwealth of The Bahamas
 Belgium – Kingdom of Belgium
 Bermuda (UK overseas territory)
 Bhutan – Kingdom of Bhutan
 Bolivia – Republic of Bolivia
 Brazil – Federative Republic of Brazil
British Guayana, now Guyana
British Honduras,  now Belize
Burma
 Cambodia – Kingdom of Cambodia
 Cameroon – Republic of Cameroon
 Canada
 Central African Republic
Ceylon,  Sri Lanka
 Chad – Republic of Chad
 Chile – Republic of Chile
 China – People's Republic of China
 Colombia – Republic of Colombia
 Costa Rica – Republic of Costa Rica
 Cuba – Republic of Cuba
 Cyprus – Republic of Cyprus
 Denmark – Kingdom of Denmark
 Dominican Republic
 Ecuador – Republic of Ecuador
 Egypt – Arab Republic of Egypt
 Eritrea – State of Eritrea
 Ethiopia – Federal Democratic Republic of Ethiopia
 Fiji – Republic of the Fiji Islands
 Finland – Republic of Finland
 France – French Republic
French Guyana
 French Polynesia
 Gabon – Gabonese Republic
 Germany – Federal Republic of Germany
 Ghana – Republic of Ghana
 Greece – Hellenic Republic
Guadeloupe
 Guatemala – Republic of Guatemala
 Haiti – Republic of Haiti
Hawaii
 Honduras – Republic of Honduras
 Hong Kong
 Iceland – Republic of Iceland
 India – Republic of India
 Iran – Islamic Republic of Iran
 Ireland - Ireland
 Israel – State of Israel
 Italy – Italian Republic
Ivory Coast
 Japan
 Jordan – Hashemite Kingdom of Jordan
 Kenya – Republic of Kenya
 Korea, North – Democratic People's Republic of Korea
 Laos – Lao People's Democratic Republic
 Lebanon – Republic of Lebanon
 Liechtenstein – Principality of Liechtenstein
 Luxembourg – Grand Duchy of Luxembourg

 Serbia
- Honorary tree planting for the Republic of Serbia took place in the International Friendship Garden in Evanston, Illinois on June 12, 2008, Thursday. more datails >>

 Macao
Malagasy, Madagascar – Republic of Madagascar
Mali
 Malaysia
Marianas
Martinique
 Mexico – United Mexican States
 Monaco – Principality of Monaco
 Morocco – Kingdom of Morocco
 Nepal – State of Nepal
 Netherlands – Kingdom of the Netherlands
 Netherlands Antilles
Netherlands new guinea
 New Caledonia – Territory of New Caledonia
 New Zealand
 Nicaragua – Republic of Nicaragua
 Nigeria – Federal Republic of Nigeria
North borneo,  Malaysia
 North Rhodesia of Norfolk Island / North Rodhesia
 Norway – Kingdom of Norway
Nyasaland,  Malawi – Republic of Malawi
 Pakistan – Islamic Republic of Pakistan
 Panama – Republic of Panama
 Papua New Guinea
 Paraguay – Republic of Paraguay
 Peru – Republic of Peru
 Philippines – Republic of the Philippines
 Portugal – Portuguese Republic
 Puerto Rico – Commonwealth of Puerto Rico
Congo
 Rwanda – Republic of Rwanda
Rykuye Island
Salvador
 San Marino – Most Serene Republic of San Marino
Sarawak
Scotland
 Senegal – Republic of Senegal
 Singapore – Republic of Singapore
 Somalia
Southern Rhodesia
 South Africa – Republic of South Africa
 Sudan – Republic of the Sudan
 Suriname – Republic of Suriname
 Swaziland – Kingdom of Swaziland
 Sweden – Kingdom of Sweden
 Switzerland – Swiss Confederation
 Syria – Syrian Arab Republic
Tanganyika, now  Tanzania
 Thailand – Kingdom of Thailand
 Turkey – Republic of Turkey
 United Arab Emirates
 United States – United States of America
 Uganda – Republic of Uganda
 Uruguay – Eastern Republic of Uruguay
 Venezuela – Republic of Venezuela
 Vietnam – Socialist Republic of Vietnam
 Virgin Islands – British Virgin Islands
 Virgin Islands – United States Virgin Islands
Wales
West Indies Federation
Zanzibar