I am in Gilbert Arizona( metro phoenix). Last week we experienced sub freezing ( 22-24 degrees)temperatures for several nights. Anything potted was brought in the house.
4 Giant Hibiscus and 3 monster Bougainvilleas and a very large Castor bean "tree" wilted( foliage appears "burned") and have started to drop all there leaves. Not a big deal , I think the bougainvilleas will come back as they are so hard to kill : /BUT my concern is a 15+ foot Ficus Nitida with a trunk diameter of 10+ inches... The leaves turned purple, and then in the last day or so, they have started to drop in profusion. My neighbor has three like this doing the same thing.
I am wondering if this tree has been killed. Will my homeowners insurance cover it if it has? I have seen trees half this size at local nurseries for $3000.00.
Will it come back? ( will this be a good time to prune it?
Thanks Brandon