Here you can see one of my cold frames; I now keep them open all the time so that the auriculas are well ventilated. At the moment we have daytime temperatures of plus 8°C, but at night it drops to minus 6°C; keeping the frames open (the greenhouse is also kept open) keeps the cold frames cool during the day. Auriculas dislike large swings in temperature.
|Auriculas in the greenhouse|
|Erik in bud|