Yes no Problem
In March 2008 I put the male nasicornis to her. She was there more active than else. But the male was not interested. Some Days later I put him back in his terrarium.
So both snakes (arietans and nasicornis) has been VERY active since some weeks (they creep for hours and hours through their cage), I decided to put them together. On the 20th April I put the arietans to her and on the 22th I saw them mating.
After some months the behaviour of the female was VERY unusual. She get out of her hiding place. That alone is VERY strange because she get out of there only 2 or 3 times in a year. Now she lay ON and not under her wood tube (Korkröhre). In the last months she bask under the spot and her favourit temperature was 30-32 °C. I´ve to secure the spot with a case/box because she got to close to it.
Between mating and the birth has bin 8 1/2 months.