Seeds in Blumen Bag of Common Watercress. Annual aromatic plant about 25 cm high. Watercress is an aromatic with a slightly pungent flavor and is excellent in a mix of lettuce, chicory, tomatoes and radishes. Widely used to flavor sauces and soft cheeses. It has strong purifying properties. Sowing Period: March - June Harvesting period: May - August Soil temperature: 15 ° C Sowing depth: 1 cm Blumen seeds are packaged with a 3 PAC barrier effect protection system (polythene-aluminum-paper) to preserve the high vitality and quality unaltered.