Nemesia Carnival is always popular for its mass of enchanting colours and a variety of uses – providing glorious displays in tubs, window boxes, borders or even in pots indoors. A half hardy annual, flowering the same year in sun or partial shade. Sow 0.5cm deep in trays of seed raising mix and keep compost. Harden off and plant out in late September to November, spacing15cm apart. Sow in autumn to early winter.