Planting Depth When planting allium bulbs, you want to plant them at a depth of two to three times their diameter—typically ...

If you think an allium is for you, the important thing is to understand when and how to plant your bulbs so that you can guarantee beautiful blooms come the spring. It's best to plant your allium ...

To cultivate scallions (aka green onions) from seeds, sow them outdoors in early spring after the last frost for zones 3-8 or in the fall for warmer zones 9-11, Cassels advises. “Scallions can manage ...

Drumstick allium flowers readily self-seed if the plants are not deadheaded. Personally, I think this habit is a good thing, as the delicate blooms are best planted in numbers for impact.

Autumn is the best time to plant allium bulbs. Depending on your growing zone, the ideal month to plant them is during fall, between September to November. You want to plant allium bulbs after the ...