Frozen Tree

Due to an unusually cold La Niña winter, the avocado tree that I planted has frozen and died. I tried to cover it with a Styrofoam box to keep it warm but it wasn't enough. We had temperatures that dipped as low as 17° F one night. I'm still growing several trees indoors. These can be planted when a good El Niño winter comes back with warmer and rainier weather.