Calla Lilies, Will They Be in Bloom Again?

The Calla Lily hybrids that I bought last summer had glorious foliage but no blooms. Some time back I put the pots in the tool shed and let the tops die back.

I took them out today, put new soil in the bottom or the top of the pot according to how things were going -- one potful got totally redone. It had three round bulbs and a tiny extra corm.

It's about time I had Calla Lilies bloom again -- look how long it's been! The package label showed different colors. I'll settle for white again.

Meanwhile I keep searching Amaryllis bulbs for signs of a sprouting bud. The bulbs are firm, there are not signs of life otherwise.