Current processing time for orders are 5-6 business days.
Characteristics: Shrub 2.5 m spread 2 m
Seeds per packet: 5
Duchess Protea grow to around 2.5 metres in height with a spread of 2m. Erect stout branching stem with oval leaves 10 cm long. Showy deep pink, purple-centred flower heads 12.5 cm long above greyish green foliage. Native to South Africa.
Prefers a well-drained soil and sunny position, drought resistant but frost tender.
The best time to sow is usually autumn or spring when the temperature range is between 16-22°C and there is difference of day and night temperatures of around 12°C.
If your summer is hot and dry and your winter is moderate and wet the best time to sow is autumn.
In colder climates with less harsh summers it is usually better to sow in spring.
Pre-treatment of smoke is recommended:
Members of the Proteaceae are responsive to pre-treatment of smoke. Although germination will often occur without smoke treatment it has proved to be beneficial in reducing the number of days to germination and increasing germination rates in many species of the Proteaceae family
Smoke treatments are simple and can be undertaken either by soaking the seed overnight or by applying to the surface after sowing, both provide good results. Smoke treatments available by clicking here.