I dried and stored about 100 bulbs in the fall. Where they were stored dropped to freezing and the bulbs now look mushy. Do you think they will have a chance in growing?
Calla Lily Bulbs
Unfortunately, the mushy bulbs have died and should be thrown away. It may be too late for these, but this article can help you in the future: https://www.gardeningknowhow.com/ornamental/bulbs/bgen/preparing-bulbs-for-winter-how-to-store-bulbs-for-winter.htm