Pruning Succulents for Spring
We had some freezing weather this year, just like they had in Austin according to the Austin Statesman. Damaged succulents are a common sight.
Many aloes and agaves were severely damaged by our hard freezes this winter. Freeze-damaged succulents usually turn a lighter color, almost white, soon after the freeze. Later, the damaged part of the plant will wilt, then turn black with rot. In some succulents, the affected parts eventually fall off.
If the center bud remains green and firm, the plant will likely grow and recover, despite dead leaves. However, dead and damaged parts never will recover, and you can remove them. You should also look for new growth underneath the dead leaves and down in the base of the plant. These pups often can survive under the cover of the dead leaves.
I would add that you should wait for the last storms in the Bay Area to pass through (i.e. wait 2 more weeks) before removing half-damaged leaves and branches. If the leaves are just spotted with hail damage, leave them on the plant until new leaves have replaced them.
On the other hand, if you live in Minnesota and you left your Aloe outside, it’s dead.