Reviving this thread -- any thoughts on fruiting shade trees for SoCal that don't make a mess? Here are the candidates I can think of (including ones above):
Mulberry -- deciduous (+), messy (-), too small (-)
Avocado -- evergreen (-), not mess, big enough (+)
Citrus -- evergreen (-), not messy (+), usually too small to shade a house (-)
Persimmon -- deciduous (+), not messy (+ if Fuyu type), usually too small to shade a house (-)
Stone fruit -- deciduous (+), messy (-), big enough if on standard rootstock (+)
Fig -- deciduous (+), messy (-), big enough (+)
I couldn't think of anything that was deciduous, not messy, and big enough. Any thoughts?