Bubble Bath Ornamental Onion
Allium ‘Bubble Bath’ PPAF
Description
Soft color, strong structure, and serious pollinator power—Bubble Bath is a refined ornamental onion that brings a fresh look to late-season gardens. Large, 3-inch globe-shaped blooms in a light lavender-purple float above sturdy stems, creating a clean, architectural presence in borders and containers.
Unlike many alliums, the blue-green, slightly twisted foliage stays attractive all season long, adding texture even before the blooms arrive. Flowering in late summer to early fall, Bubble Bath fills the gap when many perennials are winding down.
Care Tips
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Light: Full sun to part shade (best flowering in full sun)
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Water: Moderate; drought-tolerant once established
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Soil: Average, well-drained soil
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Maintenance: Very low; divide every few years in fall to maintain vigor
Landscape Uses
- Adds vertical interest to sunny borders
- Perfect for mass plantings with high visual impact
- Great in containers and mixed perennial beds
- Excellent for pollinator-friendly landscapes
Plant Details
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Mature Size: 26–28" tall x 24–26" wide
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Sun Exposure: Full Sun to Part Shade
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Bloom Time: Late Summer to Early Fall
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Flower Color: Light lavender-purple
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Foliage: Blue-green, strap-like, slightly twisted
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Hardiness Zones: 4–8
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Habit: Upright clumping perennial
Wildlife & Garden Value
- Attracts bees and butterflies
- Deer and rabbit resistant
- Drought-tolerant and easy to grow
Why We Love It
This is the allium that keeps on giving. With long-lasting foliage, late-season blooms, and a softer color palette, Bubble Bath is a polished, low-maintenance choice that elevates any sunny garden.
