Make a beautiful addition to your outdoor garden with Johnsons seeds Agastache mix. A mix of blue and white flower spikes above aromatic foliage. They are ideal for borders, pots and tubs. Attracts beneficial insects, especially bees. Indoor sowing January to March, in trays of moist compost. Sow thinly, cover lightly with compost and firm gently. Cover with glass, polythene or propagator lid and keep at 20˚C. Keep moist. Remove cover as seedlings appear. When large enough transplant 5cm apart in trays or to individual 7.5cm pots of compost. Stand outside for a few days late May (avoid frosts). Then transplant 30cm apart in flowering position. Flowers June to October, the same year. Outdoor sowing April to July, in a prepared seed bed. Sow thinly in rows 20cm apart. Cover lightly with fine soil. Firm gently and keep moist. When large enough thin to 10cm apart. Transplant 30cm apart in flowering position from September to October. Flowers June to October, the following year. hold these seeds fail we will be happy to replace them. This does not affect your statutory rights.