World Federation of Roses Societies: http://www.worldroses.org

Austrialia: http://www.roses.org.au

Belgio: http://www.rosabelgica.be/uk/home.htm

Canada: http://www.canadianrosesociety.org

Rep. Ceca: http://www.zahradkari.cz/szo/rosaklub/index.htm

Danimarca: http://www.rosenselskabet.dk

Finlandia: http://www.puutarha.net/ruususeura

Germania: http://www.rosenfreunde.de

Giappone: http://www.barakai.com

Gran Bretagna: http://www.rnrs.org

Israele: http://www.roses.jerusalem.muni.il

Lussemburgo: http://www.garden.lu/rousefrenn

Olanda: http://www.rozenvereniging.nl

Nord Irlanda: http://www.rosemerald.co.uk

Norvegia: http://www.norskroseforening.com

Nuova Zelanda: http://www.nzroses.org.nz

Romania: http://www.amicii-rozelor.ro

Slovacchia: http://www.tuzvo.sk

Slovenia: http://www.vrtnice.org

Sud Africa: http://www.ludwigsroses.co.za

Svezia: http://www.svenskarosensallskapet.org

Svizzera: http://www.rosenfreunde.ch

U.S.A.: http://www.ars.org

Uruguay: http://www.rosesocietyuruguay.com

Fondazione Rose Botanico “Carla Fineschi”: http://www.rosetofineschi.org

Rogers Roses: http://www.rogersroses.com

Rosa Gallca: http://www.rosagallica.free.fr

Société Nationale d’Horticulture de France: http://www.snhf.asso.fr