How to grow Giant allium 'Globemaster'
Try to plant in a location that enjoys full sun and remember to water moderately. Keep in mind when planting that Globemaster is thought of as hardy, so this plant will survive close to or on freezing temperatures.
Growing Globemaster from seed
Transplanting Globemaster
Ensure that temperatures are mild and all chance of frost has passed before planting out, as Globemaster is a hardy plant.
Harvesting Globemaster
Footnotes