Posted: 22/10/2016 at 20:46
They definitely need a cold ripening period to initiate germination. Sow in deep pots and leave exposed to the weather. Protect from rodents and other pot diggers (We have trouble with birds going through seed pots) When they germinate (and only fresh seed will) do not prick out, rather feed them with half strength liquid feed a couple of times. Keep them growing as long as you can, but when they start to die down stop watering and feeding and left them rest. Again in a protected outside spot. They take about 3 years to reach flowering size. Do not let the bulbs dry out, that is death to them.