--

paeonia peony punkodirozsa pivoines pfingstrosen pivonia

Carsten Burkhardt's Web Project Paeonia - Regional Themes

ano_finnland7 index 0602 boreas2


Hardiness zones

Quelle: Roloff, Bärtels, Gartenflora Bd.1, Stuttgart, Ulmer 1996

Hardiness zones worldwide from Pacific Bulb Society.

Europe: Swedish Fuchsia Society's Home Page... http://www2.dicom.se/fuchsias/eurozoner.html

Russia: http://www.mobot.org/MOBOT/Research/russia/climatic.shtml

China: http://www.backyardgardener.com/zone/china.html

online services: gardenweb.com: http://www.uk.gardenweb.com/forums/zones/hze.html

USA: The United Staes National Arboretum: http://www.usna.usda.gov/Hardzone/ushzmap.html