These Lovely Ornamental Bulbs Develop Domes Of Starry purple Flowers That Beneficial Insects Will Love As Much As You Will.look Great In Your Flower Borders Or In Large Containers Adorning An Entrance. planting In Open Groundbulbs Prefer Free draining Soil. Digging About A Week Before Planting And Adding Some Coarse Sand Or Grit Will Aid Drainage If Soil Is Heavy Or Compacted.rake Some Fish