in between 12 and 15 cm
In captivity at least 2 flight. Depending on your rearing conditions even more. More or less continuously when kept warm and with high enough humidity.
Ligustrum, Fraxinus, Prunus
An easy species. Rear warm (in between 25 and 30 °C during the day), dry and clean in spacious, well ventilated, plastic containers (or in a netted cage when older). Ready to pupate within 4 weeks (or less when kept very warm). The pupal stage in between 2 flights is variable depending on your rearing conditions (3 to 4 weeks to several months).