Plants raised from seeds. They are couple of years from blooming. Summer days temperature at average 28-29°C, and nights temperature at average 18°C, with a diurnal range of 9-11°C. Winter days temperature at average 22-23°C, and nights average 11-12°C, with a diurnal range of 11-12°C. Reduce water from late Fall through the Winter, but mist and water once I a while to prevent excessive drying.