Firstly, do not expect immediate results, the average rabbit is very difficult to sex and most veterinary surgeons, even after six years of specialist training, will only offer you vagaries and mumble something about “if only they could talk.” One option is to put two of your favoured varieties together and see if they shag. The downside to this approach, though undoubtedly entertaining, is that it’s a bit like painting the Forth Rail Bridge. I therefore recommend the following approach. Take bunny out to dinner, preferably a vegetarian restaurant, and ply it with fine wines until it will let you get close enough to take a good hard look. If this doesn’t work then stick to the one rabbit, avoid reading Watership Down and try not to succumb to bestiality.