1 Bulb per pack’Gladiator’ is a beautiful ornamental onion, producing spherical heads of purple flowers in early summer, on tall stems. Perfect for pollinators. RHS Award of Garden Merit. Height: 1.2m. Position: Full sun to partial shade.Flowering season: May/JuneUses: Cottage garden, Meadows, Pollinator-friendly, Cut flowers, Borders and large pots