To make matters worse, specialty alliums are some of the pricier bulbs on the market, particularly the larger varieties that can be harder to come by. If you were to buy 'Purple Sensation' allium ...

Alliums, a type of ornamental onion, produce globe-shaped, pinkish-purple flowers that are a ... Autumn is the best time to plant allium bulbs. Depending on your growing zone, the ideal month ...