Sorry i'm a little slow as i don't log on regulary, Neem Tree question seems to have been answered (Azadirachta indica)

Not native but thrives out here. If for garden planting be mindful that it time it can grow pretty big.  So keep away from built structures.

Cheers

SB

(RE: some of the PM's recieved - Please note i'm not a horticultural expert)