Palermo F1 is a new hybrid of SINGLE easy to grow. It is used in both glass and polythene greenhouses, with or without heating in the winter, early spring and autumn. The plants have an open habit, forming powerful crops. The hybrid is extremely productive - fast to move from a central stem to a crop. It has high tolerance to powdery mildew and low temperatures. It can be planted - early and late winter, spring and autumn. The length of the fruit is about 30-34 cm. Cucumbers have a very attractive commercial appearance - they are dark green, ribbed with a small neck and preserve their freshness long after tearing.