Through the years I've tried just about everyone for bulbs but A.D.R. is tops. It's a family run business and the service levels and expertise are as good as the product they sell. My clients rave about the results we get with A.D.R. and that makes me happy.

Paul Keyes , Paul Keyes Associates

Allium Giant 'Mixture'

Ornamental Onion

Allium Giant Mix features a stunning blend of light purple, deep purple, and creamy white globe-shaped blooms, each measuring up to 5 inches across. Growing 28 to 40 inches tall, these alliums bloom from late spring into early summer, bridging the gap between spring bulbs and summer perennials. Thriving in full sun and well-drained soil, they are drought-tolerant, deer-resistant, and attract pollinators. Ideal for borders and mixed plantings, they pair beautifully with tulips, irises, and daylilies.

Bulk Tray of 100 Bulbs, Size 20+

SALE! $199.00
~~reg: $328.90~~

Allium Calculator

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When should I plant Allium Giant 'Mixture'?

Growing and Maintenance Tips for Allium Giant 'Mixture'

Timing: Plant in fall before the ground freezes to ensure proper root development. Ideal soil temperature for planting is 60°F or colder.
Location: Choose a sunny, well-drained spot—poor drainage can cause bulb rot.
Depth & Spacing: Bury bulbs two to three times their height and space them six to twelve inches apart for optimal growth.
Soil: Maintain a pH of 6 to 7 and enrich with organic matter for better drainage.
Watering: Keep soil moist but not soggy during initial growth; once established, alliums are drought-tolerant.
Foliage Management: Leaves yellow after blooming—plant among perennials to disguise fading foliage.
Deadheading: Remove spent flowers to prevent self-seeding unless you want naturalized clusters.
Fertilization: Apply a balanced fertilizer in early spring to support strong blooms.
Pest & Disease Resistance: Alliums are deer and rabbit resistant but avoid planting in areas with excessive moisture to prevent fungal issues.
Crop Rotation: Change planting locations yearly to prevent soil-borne diseases.