Bio Cosmos Sensation Mix. Sow mid March-mid April under frames or mid April till end May in a seedbed in open ground. Transplant after 5/6 weeks. Lovely in large borders and as cutfl owers. The pretty fern-like foliage can be used for arranging bouquets. ca. 1gram.Annual. Organically grown seeds. Enough seeds to sow: 5 mÂ².