#97 |
Crosses are unlikely but they do happen, I've had 3 crossed varieties in the last 2 years, bought from different sellers in France. If you want to be certain of no crossing then you need to isolate the flowers so insects cannot get in there. I use large organza bags and put them over a truss before the flowers open. You need larger bags because the truss will keep on growing before all of the flowers have set. Giving the truss a tickle every day will ensure good pollination.