Professional tips for garden, health and enjoyment   People eating and enjoying organic fruit become thirsty: thirsty for knowledge. They want to know how organic fruit is grown, when and how you can plant apple trees in your own garden and what you have to do to ensure a rich and delicious harvest from your own trees and bushes. On its website www.biogenuss-norddeutschland.de the Rolker Ökofrucht family business provides plenty of tips. For garden, health and enjoyment. Organic cultivation, holidays, celebrations and conferences on the island of Rügen   Since 1995, the Rolker Ökofrucht family business has been growing some of its organic fruit in the fruit paradise of Altkamp on Rügen. Different varieties of sour cherries, redcurrants and blackcurrants, plums and apples grow on the sunny island. And all that surrounded by sea and a great deal more. www.obstparadiesaltkamp.de