P. macrocarpa
Minimum temperature: 10°C [50°F]
Flower diameter: 11-14cm [4-5,4"]
Minimum temperature: 10°C [50°F]
Flower diameter: 11-14cm [4-5,4"]
P. macrocarpa is a short-day plant. -It requires 12-hour uninterrupted darkness each day to get to bloom.
Therefore, the winter crops is recommended in the warm greenhouse.