Fruit trees

The apricot (Prunus armeniaca), also called apricot in Austria and Bavaria, grows in tree or shrub form. The yellow to orange fruits have a smooth, almost hairless surface. If the wrinkled stone of the apricot, which is pointed on one side, is cracked, the seed ("kernel") inside is revealed. It is about the size of a thumbnail and contains a lot of oil. As with almonds, there is a bitter and a sweet form. Valuable apricot kernel oil is obtained from both varieties.

The orange trees grow up to 10 meters high with a short trunk and compact crown. They produce flowers and fruits at the same time - the combination of the dark green foliage, the small white flowers, which are fragrant for a long way, and the bright orange fruits is particularly attractive. The green fruits turn vivid orange only when night temperatures drop below 17 °C.

The three to six meter high lemon trees produce white, pink overflowing and aromatic fragrant flowers all year round. Their fruits - like those of all other citrus fruits - are botanically classified as berries. It is believed that all citrus species originated as crosses from just three species: Grapefruit, mandarin and citron.