hello all, i have 2 bunnies, a mini rex named bunbun and a mini rex mix named fluffy... they're fed lots of veggies, pellets on alternating days, hay everyday, and mullberry branches with the leaves and fruit still on on alternating days.. my question is that we are moving to a new house with citrus trees in the backyard, and i was wondering if the branches and leaves would be safe for the buns..they adore mullberry days, and i wont be able to get it for them once we move