Spectacular fragrant, trumpet-shaped blooms as many as 50 at a time. Worth the wait as it can take 3+ years to flower.

Sow in trays, pots, etc of good seed compost in a propagator or warm place to maintain an optimum temperature of 55-60F (13-15C). Sowing Depth: 1/16in (1.5mm). Sow February to July. Germination can be very slow. After sowing in a pot of peaty compost, seal in a polythene bag and leave at 55-65F (13-18C) for 2-3 weeks. Then place in a refrigerator (not freezer) for 3-6 weeks, after which return to recommended germination temperature. Keep the compost moist at all times.

Transplant seedlings when large enough to handle into 7.5cm (3in) pots. Grow on in a cold frame and plant out the following spring into a nursery bed and grow on for 3-4 years before planting into final site 90cm (3ft) apart.

Prefers to be planted in light shade.