after opening the south chamber on my low cordon fig(florea) everything above ground looks dead:
the low recorded on the sensor attached to the bamboo was 9f:
its possible the wood wasnt hardened enough as it was a midsummer planting and training or the top and bottom of the chamber wasnt sealed well. perhaps it got cooked. most all of my container figs in my 8’x8’x4’ chamber seem fine. well minus the ones with late growth and the ones that got hit by voles.