General Plant Information (Edit)
Plant Habit: Herb/Forb
Life cycle: Perennial
Sun Requirements: Full Sun
Minimum cold hardiness: Zone 4a -34.4 °C (-30 °F) to -31.7 °C (-25 °F)
Maximum recommended zone: Zone 8b
Plant Height: 10 inches
Plant Spread: 9-12 inches
Flowers: Showy
Flower Color: Red
Bloom Size: 5"-6"
Flower Time: Late spring or early summer
Wildlife Attractant: Bees
Butterflies
Hummingbirds

Image
Common names
  • Turkistan Onion

Photo Gallery
Location: Millinocket, Maine
Date: 2022-06-03
First year for Red Giant
Location: Pennsylvania
Date: 2024-04-08
Allium karataviense 'Red Giant'
Comments:
  • Posted by TheMainer (Maine - Zone 4b) on Nov 25, 2022 7:22 PM concerning plant:
    Does not like to be moved. Deters rodents, aphids and even slugs. Bulblets form along the main bulb. Makes a good dried or cut flower that can last for several weeks. Will naturalize. Drought tolerant. Stays in bloom a long time. Heavy feeder. Leaves and bulbs have mild onion-like aroma when cut or bruised. Websites advertised that its leaves will last through the season, but mine did not.

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