Multiplication of plants

Discover the cultivation techniques of the CJBG’s gardeners that underpin the stunning appearance of your botanical garden.

Learn all about seeds, sub-culturing and re-potting of the alpine plants from the rockeries, with the help of demonstrations.

Botanical Variations
Every Tuesday, from April to November.
During your lunch break, participate in the themed visits of the largest botanical garden in Switzerland and its conservatory. Led by passionate specialists (botanists, curators, horticulturists and researchers), discover the wealth of collections and research projects at the CJBG.
Meet at 12.30 p.m. precisely at the main entrance to the CJBG, unless otherwise stipulated*.