Giant Allium 'Universe'
Giant Allium 'Universe' - Giant blossoms that stay closer to the ground than most giant alliums can help provide a wonderful extension of blooms as these will bloom out first. Their balls are not quie as dense which creates an effect that looks like each seed head is a star hanging out in the universe, hence the name.
Massive purple globe blooms that are 8-10" in size will stop you in your tracks. Plant a few for a thoughtful impact or go all out with a mass planting to make a bold statement. Our giant allium bulbs are 20cm+ in size. This ensures great blossoms.
- USDA Zones 4-8
- Blooms Late Spring to Early Summer
- Bloom Duration: 2-4 weeks
- Cold Hardy to Zone 4
- Full Sun
Additional Information
- Deer, Rabbit, & Rodent Resistant
- Great for Naturalizing, Borders, Mass Plantings, and Rock Gardens
- 20-24” tall
- Drought tolerant
Key Planting Tips
Plant in full sun. Space the bulbs about 8" apart. They do need about 6 weeks of cold much like tulips. Alliums do like the soil ph to be between 6-7 to be at their best. If you soil is a little high, simply add some acidic feed to the soil.
Ships mid September to mid October.
Giant Allium 'Universe' Reviews













