For the past ten years, we've had the good fortune of ordering thousands of bulbs from A.D.R. each fall to help further beautify Newport, RI. Not only is the quality of the bulbs outstanding, so is their customer service and attention to detail.

John Hirschboeck , Daffodillion

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Allium Tall 'Christophii'

Star of Persia

Allium christophii, also known as Star of Persia, reaches 12 to 24 inches tall, featuring enormous 8 to 12 inch silvery-lavender flower globes packed with up to 100 star-shaped florets. Blooming in late spring, it thrives in full sun and well-drained soil, showing drought tolerance and strong resistance to deer while attracting pollinators. Its airy blooms create a striking presence in borders, rock gardens, and mixed plantings.

Description Price
Bin Display Box of 100 Bulbs, Size 12+ $44.00
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Bulk Tray of 500 Bulbs, Size 12+ $181.50
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When should I plant Allium Tall 'Christophii'?
Fall Planting Schedule
Growing and Maintenance Tips for Allium Tall 'Christophii'

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.



Additional Information
Height 14 Inches
Spread 2-4 Inches
Spacing 2-4 Inches
Hardiness Zone 4-7
Color Purple
Detailed Description for Allium Tall 'Christophii'

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Great Companions for Allium