Blue Eddy Allium
Blue Eddy Allium
A Dwarf Allium with Swirling Blue Foliage
Blue Eddy Allium (Allium senescens 'Blue Eddy') is a compact charmer grown for its tidy mound of slender, blue-gray leaves that swirl like eddies in a stream, topped in summer with rosy-pink flower globes that bees and butterflies love. Its small size and cool foliage make it perfect for the front of a border, rock gardens, edging, and containers. Tough, drought-tolerant, and deer-resistant, it's an easy, distinctive accent for sunny Eden Prairie, Plymouth, and Eagan gardens.
| Attribute | Detail |
|---|---|
| Botanical Name | Allium senescens 'Blue Eddy' |
| Mature Size | 8–10 in tall, 10–12 in wide (dwarf) |
| Hardiness Zone | Zone 4–8 (hardy across most of Minnesota) |
| Light | Full sun |
| Bloom Time | Summer |
| Flower Color | Rosy-pink globes over blue-gray foliage |
| Soil | Average to lean, well-drained; tolerates dry soil |
Landscape Uses
Use Blue Eddy in rock gardens, troughs, edging, and containers, and at the front of sunny borders. Its cool foliage and pink flowers pair beautifully with sedum, hens-and-chicks, and other small sun lovers.
Best Time to Plant
Plant in spring or early fall, when cooler weather and steady moisture help roots establish.
How to Plant
Dig a hole twice as wide as the root ball and just as deep. Set the crown level with the soil, backfill, water in well, and mulch lightly. Choose a sunny, well-drained spot.
Watering
First Year: Water deeply once a week to establish the roots.
After Year One: Water during dry spells. It's very drought tolerant once established.
Drip Irrigation: A drip line provides efficient, low-water moisture.
Frequently Asked Questions
How big does Blue Eddy get?
It's a true dwarf at about 8–10 inches, ideal for rock gardens and edging.
Is it good for pollinators?
Yes, the pink summer globes attract bees and butterflies.
Is it hardy in Minnesota?
Yes, hardy to Zone 4 and reliable across most of the state.
Is it deer resistant?
Yes, the onion scent makes alliums highly deer- and rabbit-resistant.
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Pair Blue Eddy with sedum, hens-and-chicks, and our other alliums for a sunny, low-care rock or edging garden.