This aromatic hardy perennial features blue-grey foliage and spikes of lavender-blue flowers. It is an ideal border plant with a compact habit, growing to a height of 30cm. Catmint requires little care and is almost pest and disease free. Popular as it flowers for a long time, it makes a good edging plant, though adored by cats.
Sow in April to June in good compost, covering with a thin layer of fine vermiculite. Keep at about 24C, and germination takes 2 -3 weeks.
