2023-2028 trial participants: observations start on April 1st!
Each tree icon indicate a provenance of Abies or Fagus seeds. The provenance name is composed of the species (AA = Abies alba, AN = Abies nordmanniana, FS = Fagus sylvatica and FC = Fagus caspica), the country (e.g., DE = Germany, PL = Poland, etc.) and a number in case of multiple provenances from one country. Diamond icons indicate the location of the pilot micro-gardens. In the background, the natural distribution of Abies spp (orange) and Fagus spp (blue).