In this episode, Catherine, Linda and Jim will harvest elderberries. They will crush them to extract the juice and use the rest to make a good jam. The two women will take us on a tour of the pharmaceutical museum in Kuks. Then, they will tell us about different plants, one of which is an excellent antidepressant and another one that helps to heal fractures. Finally, they will cook salmon and we will talk about the health benefits of fish.