Ah that's not a photo of my one. No, mine has been pruned and is a mass of bare twigs. LOL! As for the poison, I don't think it is a selective poisoner. The info I found on the net just states it has poisonous seeds.
Got it from a smashing nursery on the right just after you enter Çiftlik from Fethiye, on the Fethiye Dalaman road.