Blumen Pumpkin Seeds in Bag Halloween Flavors & Tradition. Large fruit. In addition to culinary uses, it is known for its use for decorative purposes on the occasion of the Halloween party. Sowing Period: April - June Harvesting period: August - October Soil temperature: 20 - 30 ° C Sowing Distance. 100 cm Sowing depth: 1.5 cm Transplant: the seedling must be transplanted when it reaches 5 cm in height. Transplant one plant to another at a distance of 100 cm. Blumen seeds are packaged with a 3 PAC barrier effect protection system (polythene-aluminum-paper) to preserve the high vitality and quality unaltered.