Reiman Gardens switched to A.D.R. Bulbs 12 years ago and has never looked back. The bulbs are high quality and the customer service is exceptional. Chris and Philipp are always willing to answer my many questions! We take pride in supporting one of the last remaining bulb farms that grows and exports.
Sarah Rummery
, Reiman Gardens
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Allium sphaerocephalon, commonly known as drumstick allium, reaches 24 to 36 inches tall, featuring 1 inch egg-shaped flower heads that transition from deep green to rich rose-purple as they mature. Blooming in early to mid-summer, it thrives in full sun and well-drained soil, showing drought tolerance and strong resistance to deer and rabbits while attracting pollinators. Its slender stems and compact blooms create a striking vertical accent in borders, rock gardens, and mixed plantings.
Description | Price | |||
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Bin Display Box of 250 Bulbs, Size 5+ | $38.50 | |||
Get Notified When Back In StockComplete this form and we'll notify you when SKU BIN6411140 is restocked. | ||||
Bulk Tray of 2500 Bulbs, Size 5+ | $275.00 | |||
Get Notified When Back In StockComplete this form and we'll notify you when SKU BUL35159005 is restocked. |
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.
Check back soon for additional details.