allium plant seeds Gladiator Allium

allium plant seeds Gladiator AlliumFor planting in the Fall of 2025 Shipping early to mid October!! Gladiator is an ornamental onion with perfectly shaped amethyst spheres that measure 6" in diameter, adding a superb visual impact to the garden. For the most eye catching displays, group the bulbs together. They can be harvested for dried arrangements after they flower, or even when left standing for a time they still add a unique visual element. Great interplanted with other spring

Gladiator is an ornamental onion with perfectly shaped amethyst spheres that measure 6" in diameter, adding a superb visual impact to the garden. For the most eye-catching displays, group the bulbs together. They can be harvested for dried arrangements after they flower, or even when left standing for a time they still add a unique visual element.  Great interplanted with other spring bulbs and perennials. 

PLANTING GUIDE

Allium giganteum

Perennial, Zones 5-8

Bulb Planting Depth: 6-8”

Height: 36-48”

Spacing: 1 bulb per square foot, 8-12” apart

Light Needs: Full sun 

Soil Needs:  Average to Fertile, well-drained

Bloom Time:  Late spring, early summer

Uses:  Flower beds, containers, borders, background plant, Fresh cut or dried flowers, attracts pollinators, deer resistant 

Care:  Amend soil with compost before planting bulbs. Feed with a granular flower bulb fertilizer on the surface at planting time and/or in the spring when the leaves emerge. Leaves wither and die as they bloom. It will produce small bulbs, “offsets” that can be divided from the main bulb and transplanted after a few growing seasons.  

 SORRY, WE CANNOT SHIP ALLIUMS TO: APO, PR and FOREIGN COUNTRIES. CERTAIN COUNTIES IN IDAHO AND WASHINGTON HAVE QUARANTINE RESTRICTIONS. PLEASE CHECK TO SEE IF YOU LIVE IN ANY OF THESE COUNTIES.