What are the life cycles of a Harry Potter Mandrake?

Question

I need to know the life expectancy, when does it become a teenager then adult. What changes take place and when. etc. This is for a roleplaying site.

Answer 1

The life cycle of a mandrake is probably similar to the life cycle of a blast-ended skrewt. My friend told me that the life expectancy of a mandrake is at least 1/3 of the life cycle of a hippogriff.

But ,seriously, why the hell would you ask something dumb like this? No offense, by the way.