International Museum Day and Plant Exchange Market

International Museum Day and Plant Exchange Market On 19 May, not only is admission to the museum free from 10 a.m. to 5 p.m., but cuttings and seeds can also be exchanged easily and free of charge at the open-air museum. There is no minimum number of plants to bring: everyone swaps and exchanges. We are especially looking forward to local varieties that have been propagated for years in the same home or garden. And anyone who wants to drop by but has nothing to swap is welcome!