Posted by kary murray on August 25, 2002 at 11:38:25:
My calla lilies grow great each year (after taking up the bulbs and wintering them inside) but scarcely bloom. The foliage is vigorous, but very few flowers. They're on the east side, near a porch, lots of sun (too much?). I feed occasionally with granular fertilizer designed for flowers, bulbs, etc.