Silvery-green foliage which is scented unmistakenly of Aniseed. Flower spikes of blue appear during summer. Bees, butterflies and goldfinches love it!

Sow February to July in trays, pots, etc of good seed compost in a propagator or warm place to maintain an optimum temperature of 60-65F (15-18C). Sow in well drained compost, just covering the seed with compost. Germination usually takes 14 - 30 days.

Transplant seedlings when large enough to handle. Harden off and plant out when all risk of frost has passed. Space the plants 30cm (12in) apart in full sun.

Prefers a rich, light, well drained soil. May need a little winter protection in the form of a mulch of leaves or compost in very cold areas.