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Nodding Onion (Allium cernuum) has a broad native range spanning North America. In its natural habitats, Nodding Onion thrives in prairies, meadows, open woodlands, rocky slopes, and coastal bluffs. It features delicate, drooping clusters of lilac to white flowers that gracefully hover above the foliage and slender edible bulbs. The blooms create a charming visual display and have a pleasant, floral onion scent, making it an equally elegant, hardy choice for restoration, ornamental plantings, xeriscapes, and herb gardens.

 

Flowering typically occurs in mid to late summer. The flowers persist for several weeks, providing a valuable nectar source for a variety of pollinators, including bees, bumblebees, butterflies, and hummingbirds. Wildlife such as deer and small mammals occasionally browse on the foliage. However, due to its strong onion-like taste, it is generally avoided by excessive grazing, making it a resilient and long-lasting plant in many ecosystems.

 

Nodding Onion has a long history of use by many Native American peoples as food and for medicinal purposes. The consumption of these bulbs played a significant cultural and dietary role and contributed to the sustainable management of plant populations. The bulbs and leaves can be eaten raw or cooked, while its extracts were utilized for various medicinal applications. Nodding Onion naturalizes readily and forms dense colonies over time, with plants growing quite large in cultivation, making it an excellent choice for the culinary garden. Younger plants can be used like scallions, while mature, well-fed plants are comparable to spring onions.

 

Nodding Onion thrives in a variety of well-drained soils, including sandy, loamy, and rocky soils. Sowing the seeds in the fall will promote successful spring germination. Once established, Nodding Onion is a resilient perennial bulb that matures in 2-3 years and will reappear to bloom year after year. Unlike most other native bulbing plants, Nodding Onion appreciates summer watering and will continue to grow throughout the year when irrigated. With proper conditions and care, Nodding Onion will establish itself and form perennial clumps, continuing to bloom and grace the landscape for years to come.

Nodding Onion - Allium cernuum

SKU: S-112123518
$6.00Price
  • Scientific Name Allium cernuum
    Seeds in Pack ~200 - 1 g
    USDA Zone 4 - 8
    Native Region US, Canada
    Phenology Bulbing Perennial
    Height 12 - 24"
    Light Requirement Full Sun - Partial Shade
    Water Requirement Moderate - Low
    Soil Type Sand, Loam
    Germination Time 30-60 days cold, 7-30 days warm
    Provenance WA
    Planting Season Fall, Late Winter
    Bloom Season Summer
    Pollinators Bees, Bumblebees
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