@Sas
Sorry to see you lost so much wood on your tree,did it die back to ground level?
Quite the difference from zone 8b to 9a,the worst I saw was 26 f for 6-7 hours
one night.I had a couple of Preto's that size outside but they saw no damage.
My projected low was supposed to be 38 f,I've given up with giving credence
to projected lows from weather services because the topography in my town varies
so much.That particular night lows ranged from 40f-26f,all within 3 miles from my house.
Clearly I'm in a cold sink.If you can find a micro climate (south or west facing wall tight
to a heated structure)it should help.I still have last years basil in one micro.Do you know
what your low temps were that brought that damage Sas?
@Mahdi
Thanks for the kind words,hope everyone's growing season is off to a good start.