Sow September to December (cold & temp): May to September (trop). Germinates in 2 weeks at 21 deg C. Do not cover seed. Susceptible to Damping Off, so avoid over watering and excessive humidity.
$3.50 – $23.20
Perennial, sometimes grown as an annual. Deep blue flower spikes to 90cm. Ideal for both background and bedding. Seed requires covering to exclude light.