Skip to product information
1 of 1

Allium cernuum (Nodding Wild Onion)

Allium cernuum (Nodding Wild Onion)

1. Choose plants or seed

Select one type, then choose your size below.

2. Choose a size
$30 seed minimum per species Choose the seed size you need; the total for this species must be at least $30.
Quantity
Regular price $ 166.67
Regular price Sale price $ 166.67
Sale Sold out
Shipping calculated at checkout.
Buy 3, save 10% on eligible sizes
Eligible choices for this product:
  • Plants / 10 Pint Flat
  • Plants / 38 Plug Flat
  • Plants / 50-Cell Plug Flat
Mix and match eligible items. Applicable savings are shown in your cart and at checkout.

Available

How much seed do you need? Calculate seed quantities

Enter your planting area and the rate for this species, or add species to plan a custom mix.

Pure Live Seed

Seed is provided in Pure Live Seed (PLS) unless otherwise stated.

Pure Live Seed (PLS) expresses the viable seed content of a seed lot using its purity and germination or viability test results. It helps you compare seed lots and calculate how much bulk seed is needed to meet a specified PLS planting rate.

PLS weight and bag weight

PLS weight is not the same as the total weight of seed in a bag. For example, a lot with 80% purity and 75% viability contains 60% PLS: 80 × 75 ÷ 100 = 60. Supplying 10 lb PLS from that lot requires about 16.67 lb of bulk seed.

Use the current seed test and the stated basis of the mix specification. Germination calculations may include applicable hard or dormant seed. Seed-count estimates also require the number of seeds per pound; PLS alone does not provide a seed count.

What to check when buying a mix

Check whether each rate is stated in PLS pounds, bulk pounds, or a combination. A mix with both bases should not be described as having an all-PLS total.

PLS does not remove weed seeds or guarantee establishment. Review the seed label and analysis for weed content, and match site preparation, planting conditions and follow-up management to your project.

Sources: USDA NRCS, Understanding Pure Live Seed and The Importance of Seed Quality for Natural Resource Conservation.

Weight Conversions lbs. to oz.

0.01 pounds = 0.16 ounces

  • 0.1 pounds = 1.6 ounces
  • 0.25 pounds  = 4 ounces
  • 0.5 pounds = 8 ounces
  • 0.75 pounds = 12 ounces
  • 1.00 pounds = 16 ounces

Nodding wild onion (Allium cernuum) has narrow, grasslike leaves and pink, lavender, or white flowers on curved stalks in midsummer. The flower clusters hang downward above the foliage. Its small size makes it useful near the front of a sunny border, where the individual flowers are easy to see.

Plant it in full sun or partial sun with well-drained soil. Average moisture suits it, and established plants can tolerate dry periods. Avoid a spot that remains waterlogged. The bulbs gradually produce offsets, so a small planting can develop into a larger clump rather than staying at its original size.

It can also reseed in suitable ground. Allow the seed heads to mature where additional plants are welcome, or remove them before seed dispersal to limit new seedlings. The leaves have an onion scent when crushed.

Plant specifications & ecological relationships

Key growing facts

Sunlight Full to partial sun
Soil moisture Moist to mesic
Height Flowering stalks up to 1½ ft long
Bloom season Mid-summer
Show / hide ▾Native Landscaping Companion Plants

Build a layered native planting with grasses and sedges as a matrix, ground covers, seasonal flowers, and plants for texture. Explore the full curated Full Sun and Light Shade Tolerant lists below. Match light, soil moisture, mature size, and spreading habit to your site.

Native Landscaping Guide — plan your planting

Hover over a plant name or expand Growing information for details. Short: under 2 ft · Medium: 2 to under 4 ft · Tall: 4 ft or more.

Full Sun

Click the buttons below to expand a list of species.

Grasses & Sedges — Matrix Species
  • Big bluestem (Andropogon gerardii)
    Growing information

    Height: 3 ft–8 ft (Medium / Tall) · Color: Green foliage; bronze fall color · Season: Late summer–fall seedheads · Light: Sun · Moisture: Moist to slightly dry · Note: Very vigorous; can dominate small beds. Best with ample space and strong companions.

  • Indian grass (Sorghastrum nutans)
    Growing information

    Height: 3 ft–7 ft (Medium / Tall) · Color: Green foliage; golden-brown seedheads · Season: Late summer–fall seedheads · Light: Sun to part sun · Moisture: Moist to slightly dry · Note: Very vigorous; can dominate small beds. Best with ample space and strong companions.

  • Little bluestem (Schizachyrium scoparium)
    Growing information

    Height: 2 ft–3 ft (Medium) · Color: Blue-green foliage; copper fall color · Season: Late summer–fall seedheads · Light: Sun · Moisture: Average to dry · Note: Upright clumps; avoid overly rich or wet soil.

  • Prairie dropseed (Sporobolus heterolepis)
    Growing information

    Height: 1.5 ft–3 ft (Short / Medium) · Color: Green foliage; tan seedheads · Season: Late summer–fall seedheads · Light: Sun · Moisture: Average to dry · Note: Fine-textured clumps; foliage usually 1–2 ft tall.

  • Sideoats grama (Bouteloua curtipendula)
    Growing information

    Height: 2 ft–2.5 ft (Medium) · Color: Green foliage; tan seedheads · Season: Summer–fall seedheads · Light: Sun · Moisture: Dry · Note: Fine texture with seedheads along one side of the stem.

  • Switchgrass (Panicum virgatum)
    Growing information

    Height: 3 ft–6 ft (Medium / Tall) · Color: Green foliage; airy tan seedheads · Season: Summer–fall seedheads · Light: Sun to part sun · Moisture: Moist to average · Note: Very vigorous; can dominate small beds. Best with ample space and strong companions.

  • Tufted hairgrass (Deschampsia cespitosa)
    Growing information

    Height: 1 ft–4 ft (Short / Medium / Tall) · Color: Green foliage; airy tan seedheads · Season: Summer seedheads · Light: Part sun to part shade · Moisture: Moist · Note: Best in cooler, moist pockets; not a dry-prairie grass.

Ground Covers
  • Canada anemone (Anemone canadensis)
    Growing information

    Height: 9 in–2 ft (Short / Medium) · Color: White · Season: Late spring–early summer · Light: Sun to part sun · Moisture: Moist · Note: Spreads aggressively by rhizomes; can overwhelm smaller plants.

  • Prairie alumroot (Heuchera richardsonii)
    Growing information

    Height: 1 ft–2 ft (Short / Medium) · Color: Green foliage; greenish-white flowers · Season: Late spring–early summer · Light: Sun to part shade · Moisture: Average to dry · Note: Clump-forming foliage; use light shade rather than deep shade.

  • Wild petunia (Ruellia humilis)
    Growing information

    Height: 6 in–1 ft (Short) · Color: Lavender · Season: Summer · Light: Sun to part sun · Moisture: Moist to dry · Note: Seed pods burst and fling seed nearby; can self-seed.

Flowers
Spring
  • Blue wild indigo (Baptisia australis)
    Growing information

    Height: 3 ft–4 ft (Medium / Tall) · Color: Blue-violet · Season: Late spring–early summer · Light: Sun to part sun · Moisture: Average to dry, well-drained · Note: Upright, bushy form; best flowering in sun. Native to parts of the central and eastern U.S.; Chicago-region native status is uncertain.

  • Cream wild indigo (Baptisia bracteata)
    Growing information

    Height: 1.5 ft–2.5 ft (Short / Medium) · Color: Cream-yellow · Season: Spring · Light: Sun to part sun · Moisture: Average to dry · Note: Low, bushy form; allow room for its spreading outline.

  • Foxglove beardtongue (Penstemon digitalis)
    Growing information

    Height: 3 ft–5 ft (Medium / Tall) · Color: White · Season: Late spring–early summer · Light: Sun to part sun · Moisture: Average · Note: Upright flower spikes; blooms bridge spring and summer.

  • Golden Alexanders (Zizia aurea)
    Growing information

    Height: 1 ft–2.5 ft (Short / Medium) · Color: Yellow · Season: Late spring–early summer · Light: Sun to part sun · Moisture: Moist to average · Note: An informal, naturalistic look—best for gardeners who enjoy a wilder style.

  • Hairy beardtongue (Penstemon hirsutus)
    Growing information

    Height: 1 ft–2 ft (Short / Medium) · Color: Lavender-purple with pale lips · Season: Late spring–early summer · Light: Sun to part shade · Moisture: Average to dry, well-drained · Note: Compact; can self-seed without usually spreading aggressively.

  • Jacob's ladder (Polemonium reptans)
    Growing information

    Height: 6 in–1.5 ft (Short) · Color: Pale blue · Season: Spring · Light: Part shade · Moisture: Average to moist · Note: In prairie-style gardens, use sheltered part-sun pockets; avoid hot, dry exposures.

  • Large-flowered beardtongue (Penstemon grandiflorus)
    Growing information

    Height: 1 ft–3.5 ft (Short / Medium) · Color: Lavender-pink · Season: Late spring–early summer · Light: Sun · Moisture: Dry, well-drained · Note: Showy flowers; best in sandy or gravelly soil; can be short-lived.

  • Midland shooting star (Dodecatheon meadia)
    Growing information

    Height: 1 ft–1.5 ft (Short) · Color: Pink to white · Season: Late spring · Light: Sun to part shade · Moisture: Moist to slightly dry · Note: Spring ephemeral; summer dormant.

  • Ohio spiderwort (Tradescantia ohiensis)
    Growing information

    Height: 2 ft–4 ft (Medium / Tall) · Color: Blue-violet · Season: Late spring–midsummer · Light: Sun to part sun · Moisture: Moist to slightly dry · Note: Flowers bridge spring and summer; foliage may decline after flowering.

  • Pale beardtongue (Penstemon pallidus)
    Growing information

    Height: 1 ft–2.5 ft (Short / Medium) · Color: White to pale pink · Season: Late spring–early summer · Light: Sun to part sun · Moisture: Average to dry · Note: Fine-textured spring flowers; best in well-drained soil.

  • Pasque flower (Pulsatilla patens)
    Growing information

    Height: 6 in–1 ft (Short) · Color: Lavender-purple · Season: Early spring · Light: Sun · Moisture: Dry, well-drained · Note: Best in dry areas; avoid wet or poorly drained soil. Confirm the supplied subspecies when local nativity is important.

  • Prairie phlox (Phlox pilosa)
    Growing information

    Height: 6 in–1.75 ft (Short) · Color: Pink to lavender · Season: Late spring–early summer · Light: Sun to part sun · Moisture: Moist to average · Note: Low spring color for the front of a planting.

  • Prairie smoke (Geum triflorum)
    Growing information

    Height: 5 in–10 in (Short) · Color: Pink-red flowers; silvery-pink seedheads · Season: Spring · Light: Sun · Moisture: Average to dry · Note: Low spring accent with feathery seedheads.

  • Smooth beardtongue (Penstemon calycosus)
    Growing information

    Height: 1 ft–3 ft (Short / Medium) · Color: Light violet to purple · Season: Late spring–early summer · Light: Sun to filtered shade · Moisture: Moist to dry, well-drained · Note: Also called calico or long-sepal beardtongue; adaptable in garden beds.

  • Virginia bluebells (Mertensia virginica)
    Growing information

    Height: 1 ft–2.5 ft (Short / Medium) · Color: Blue flowers; pink buds · Season: Spring · Light: Part shade · Moisture: Moist · Note: Spring ephemeral; summer dormant. In sunnier gardens, use moisture-retentive soil and shelter from hot afternoon sun.

  • Wild columbine (Aquilegia canadensis) — Part sun / partial shade
    Growing information

    Height: 1 ft–3 ft (Short / Medium) · Color: Red and yellow · Season: Late spring–early summer · Light: Part sun / partial shade · Moisture: Moist to dry, well-drained · Note: Use part-sun or lightly shaded pockets in either garden group; seedlings benefit from shelter. Self-seeds into gaps; foliage can decline after flowering.

Summer
  • Black-eyed Susan (Rudbeckia hirta)
    Growing information

    Height: 1 ft–2.5 ft (Short / Medium) · Color: Yellow with dark centers · Season: Summer · Light: Sun · Moisture: Average to moderately dry · Note: Usually biennial or short-lived; can renew itself by seed.

  • Butterfly milkweed (Asclepias tuberosa)
    Growing information

    Height: 1 ft–2.5 ft (Short / Medium) · Color: Orange · Season: Early–midsummer · Light: Sun · Moisture: Average to dry, well-drained · Note: Can be finicky in heavy, poorly drained clay; prefers slightly drier conditions.

  • Canada anemone (Anemone canadensis)
    Growing information

    Height: 9 in–2 ft (Short / Medium) · Color: White · Season: Late spring–early summer · Light: Sun to part sun · Moisture: Moist · Note: Spreads aggressively by rhizomes; can overwhelm smaller plants.

  • Common ironweed (Vernonia fasciculata)
    Growing information

    Height: 2 ft–4 ft (Medium / Tall) · Color: Purple · Season: Late summer–early fall · Light: Sun · Moisture: Moist · Note: Can reach the tall category; use moist pockets.

  • Compass plant (Silphium laciniatum)
    Growing information

    Height: 6 ft–12 ft (Tall) · Color: Yellow · Season: Midsummer · Light: Sun · Moisture: Moist to slightly dry · Note: Tall; large divided leaves and towering flower stems.

  • Culver's root (Veronicastrum virginicum)
    Growing information

    Height: 4 ft–7 ft (Tall) · Color: White · Season: Early–midsummer · Light: Sun to part sun · Moisture: Moist to average · Note: Tall; slender flower spires for the back of the bed.

  • Dense blazing star (Liatris spicata)
    Growing information

    Height: 2 ft–5 ft (Medium / Tall) · Color: Purple · Season: Mid–late summer · Light: Sun · Moisture: Moist · Note: Also called marsh blazing star; best in moister pockets.

  • Dotted blazing star (Liatris punctata)
    Growing information

    Height: 1 ft–2 ft (Short / Medium) · Color: Purple · Season: Late summer–early fall · Light: Sun · Moisture: Dry, well-drained · Note: Short, drought-tolerant species; slow to establish.

  • Dwarf blazing star (Liatris cylindracea)
    Growing information

    Height: 1 ft–1.5 ft (Short) · Color: Purple · Season: Mid–late summer · Light: Sun · Moisture: Dry · Note: Short; best in dry, well-drained sites.

  • Early goldenrod (Solidago juncea)
    Growing information

    Height: 2 ft–3 ft (Medium) · Color: Yellow · Season: Mid–late summer · Light: Sun to part sun · Moisture: Average to slightly dry · Note: Summer-flowering goldenrod; spreads by rhizomes.

  • Grass-leaved goldenrod (Euthamia graminifolia)
    Growing information

    Height: 2 ft–3.5 ft (Medium) · Color: Yellow · Season: Late summer–early fall · Light: Sun · Moisture: Wet to normal · Note: Spreads by rhizomes; allow room to expand.

  • Hoary vervain (Verbena stricta)
    Growing information

    Height: 2 ft–3.5 ft (Medium) · Color: Purple · Season: Mid–late summer · Light: Sun · Moisture: Average to dry · Note: Upright spikes; favors open, dry sites.

  • Leadplant (Amorpha canescens)
    Growing information

    Height: 1 ft–3 ft (Short / Medium) · Color: Purple flowers; gray-green foliage · Season: Early–midsummer · Light: Sun · Moisture: Average to dry · Note: Low, bushy form with fine-textured foliage and flower spikes.

  • Meadow blazing star (Liatris ligulistylis)
    Growing information

    Height: 2 ft–5 ft (Medium / Tall) · Color: Purple · Season: Late summer–early fall · Light: Sun · Moisture: Moist to average, well-drained · Note: Butterfly magnet; height varies with site conditions.

  • Missouri ironweed (Vernonia missurica)
    Growing information

    Height: 3 ft–6 ft (Medium / Tall) · Color: Magenta-purple · Season: Late summer–early fall · Light: Sun to part sun · Moisture: Moist to average · Note: Tall; strong late-season color.

  • New Jersey tea (Ceanothus americanus)
    Growing information

    Height: 2 ft–3.25 ft (Medium) · Color: White · Season: Early–midsummer · Light: Sun to part sun · Moisture: Average to slightly dry · Note: Compact, bushy shrub form.

  • Nodding onion (Allium cernuum)
    Growing information

    Height: 1 ft–1.5 ft (Short) · Color: Pink to pale pink · Season: Summer · Light: Sun to part sun · Moisture: Average, well-drained · Note: Nodding flowerheads; use brighter woodland edges.

  • Oxeye sunflower (Heliopsis helianthoides)
    Growing information

    Height: 3 ft–5 ft (Medium / Tall) · Color: Yellow · Season: Summer · Light: Sun to part sun · Moisture: Moist to average · Note: Tall; also called false sunflower.

  • Pale purple coneflower (Echinacea pallida)
    Growing information

    Height: 2 ft–3 ft (Medium) · Color: Pale pink-purple · Season: Early summer · Light: Sun · Moisture: Average to dry · Note: Slender, drooping petals.

  • Prairie blazing star (Liatris pycnostachya)
    Growing information

    Height: 3 ft–4 ft (Medium / Tall) · Color: Purple · Season: Late summer · Light: Sun · Moisture: Moist to average · Note: Tall flower spikes; best in moister prairie pockets.

  • Prairie dock (Silphium terebinthinaceum)
    Growing information

    Height: 3 ft–10 ft (Medium / Tall) · Color: Yellow · Season: Late summer–early fall · Light: Sun · Moisture: Moist to slightly dry · Note: Tall flower stems above broad basal leaves.

  • Purple coneflower (Echinacea purpurea)
    Growing information

    Height: 2 ft–5 ft (Medium / Tall) · Color: Pink-purple · Season: Summer · Light: Sun to part shade · Moisture: Moist to average · Note: Use brighter woodland openings for stronger flowering.

  • Purple prairie clover (Dalea purpurea)
    Growing information

    Height: 9 in–3 ft (Short / Medium) · Color: Purple · Season: Early–midsummer · Light: Sun · Moisture: Average to dry · Note: Fine foliage and compact flower spikes.

  • Rose milkweed (Asclepias incarnata)
    Growing information

    Height: 2 ft–6 ft (Medium / Tall) · Color: Pink · Season: Summer · Light: Sun to part sun · Moisture: Wet to normal · Note: Also called swamp milkweed; avoid prolonged drought.

  • Rough blazing star (Liatris aspera)
    Growing information

    Height: 2 ft–5 ft (Medium / Tall) · Color: Purple · Season: Late summer–early fall · Light: Sun · Moisture: Average to dry · Note: Button-like flowers along upright stems.

  • Royal catchfly (Silene regia)
    Growing information

    Height: 2 ft–4 ft (Medium / Tall) · Color: Red · Season: Mid–late summer · Light: Sun to part sun · Moisture: Moist to slightly dry · Note: Vivid red—an uncommon flower color in the prairie palette.

  • Sand coreopsis (Coreopsis lanceolata)
    Growing information

    Height: 1.5 ft–3 ft (Short / Medium) · Color: Yellow · Season: Early summer · Light: Sun · Moisture: Average to dry · Note: Also called lanceleaf coreopsis; flowering may begin in late spring.

  • Savanna blazing star (Liatris scariosa)
    Growing information

    Height: 2.5 ft–5 ft (Medium / Tall) · Color: Purple · Season: Late summer–fall · Light: Sun to part sun · Moisture: Moist to average · Note: Butterfly magnet; blooms can extend well into fall.

  • Showy black-eyed Susan (Rudbeckia fulgida var. speciosa)
    Growing information

    Height: 2 ft–3 ft (Medium) · Color: Golden yellow with dark centers · Season: Summer–early fall · Light: Sun · Moisture: Moist to average · Note: Spreads by rhizomes; allow space for colonies.

  • Slender mountain mint (Pycnanthemum tenuifolium)
    Growing information

    Height: 1 ft–3 ft (Short / Medium) · Color: White · Season: Summer · Light: Sun · Moisture: Moist to slightly dry · Note: Fine foliage; spreads by rhizomes.

  • Spotted beebalm (Monarda punctata)
    Growing information

    Height: 1 ft–3 ft (Short / Medium) · Color: Pale yellow flowers; pink-lavender bracts · Season: Summer–early fall · Light: Sun · Moisture: Average to dry · Note: Best in dry, well-drained areas; showy bracts add color.

  • Sweet black-eyed Susan (Rudbeckia subtomentosa)
    Growing information

    Height: 3 ft–6 ft (Medium / Tall) · Color: Yellow with brown centers · Season: Mid–late summer · Light: Sun to part sun · Moisture: Moist to average · Note: Tall; place toward the back.

  • Tall coreopsis (Coreopsis tripteris)
    Growing information

    Height: 3 ft–8 ft (Medium / Tall) · Color: Yellow · Season: Midsummer–early fall · Light: Sun to part sun · Moisture: Moist to average · Note: Tall; place toward the back.

  • Virginia mountain mint (Pycnanthemum virginianum)
    Growing information

    Height: 1 ft–3 ft (Short / Medium) · Color: White · Season: Midsummer · Light: Sun to part sun · Moisture: Moist to average · Note: Spreads by rhizomes; aromatic foliage.

  • White prairie clover (Dalea candida)
    Growing information

    Height: 1 ft–2 ft (Short / Medium) · Color: White · Season: Early–midsummer · Light: Sun · Moisture: Average to dry · Note: Fine foliage and compact flower spikes.

  • Whorled milkweed (Asclepias verticillata)
    Growing information

    Height: 6 in–2 ft (Short / Medium) · Color: White · Season: Summer · Light: Sun · Moisture: Average to dry · Note: A short milkweed; can spread aggressively by rhizomes.

  • Wild bergamot (Monarda fistulosa)
    Growing information

    Height: 2.5 ft–4 ft (Medium / Tall) · Color: Lavender-pink · Season: Midsummer · Light: Sun to part sun · Moisture: Moist to slightly dry · Note: Can spread aggressively by rhizomes.

  • Wild petunia (Ruellia humilis)
    Growing information

    Height: 6 in–1 ft (Short) · Color: Lavender · Season: Summer · Light: Sun to part sun · Moisture: Moist to dry · Note: Seed pods burst and fling seed nearby; can self-seed.

  • Wild quinine (Parthenium integrifolium)
    Growing information

    Height: 2 ft–3 ft (Medium) · Color: White · Season: Early–midsummer · Light: Sun · Moisture: Average · Note: Long-lasting, button-like flower clusters.

  • Yellow coneflower (Ratibida pinnata)
    Growing information

    Height: 3 ft–4 ft (Medium / Tall) · Color: Yellow · Season: Summer · Light: Sun · Moisture: Average · Note: An informal, naturalistic look—best for gardeners who enjoy a wilder style.

Fall
  • Aromatic aster (Symphyotrichum oblongifolium)
    Growing information

    Height: 1 ft–2 ft (Short / Medium) · Color: Violet-blue · Season: Fall · Light: Sun · Moisture: Dry, well-drained · Note: Low, rounded form.

  • Downy sunflower (Helianthus mollis)
    Growing information

    Height: 2 ft–4 ft (Medium / Tall) · Color: Yellow · Season: Late summer–early fall · Light: Sun · Moisture: Average to dry · Note: May spread aggressively by rhizomes.

  • Drummond's aster (Symphyotrichum drummondii)
    Growing information

    Height: 1.5 ft–3.25 ft (Short / Medium) · Color: Pale blue to white · Season: Late summer–fall · Light: Part sun · Moisture: Average to slightly dry · Note: Can self-seed aggressively; best at partly shaded edges.

  • Heath aster (Symphyotrichum ericoides)
    Growing information

    Height: 1 ft–2 ft (Short / Medium) · Color: White · Season: Fall · Light: Sun · Moisture: Average to dry · Note: Fine foliage and clouds of small flowers.

  • New England aster (Symphyotrichum novae-angliae)
    Growing information

    Height: 3 ft–6 ft (Medium / Tall) · Color: Purple to pink · Season: Late summer–fall · Light: Sun to part sun · Moisture: Moist to average · Note: Tall; can spread aggressively, especially by seed.

  • Old-field goldenrod (Solidago nemoralis)
    Growing information

    Height: 6 in–2.5 ft (Short / Medium) · Color: Yellow · Season: Fall · Light: Sun · Moisture: Average to dry · Note: Also called gray goldenrod; relatively low stature.

  • Showy goldenrod (Solidago speciosa)
    Growing information

    Height: 2 ft–4 ft (Medium / Tall) · Color: Yellow · Season: Late summer–early fall · Light: Sun to part sun · Moisture: Average to dry, well-drained · Note: Upright flower plumes; avoid saturated soil.

  • Sky-blue aster (Symphyotrichum oolentangiense)
    Growing information

    Height: 1.5 ft–3 ft (Short / Medium) · Color: Pale blue · Season: Late summer–fall · Light: Sun to part sun · Moisture: Average to dry · Note: Airy late-season color.

  • Smooth blue aster (Symphyotrichum laeve)
    Growing information

    Height: 1.5 ft–3 ft (Short / Medium) · Color: Blue-violet · Season: Late summer–early fall · Light: Sun to part sun · Moisture: Average · Note: Smooth foliage and late-season flowers.

  • Stiff goldenrod (Oligoneuron rigidum)
    Growing information

    Height: 2 ft–5 ft (Medium / Tall) · Color: Yellow · Season: Late summer–fall · Light: Sun · Moisture: Moist to slightly dry · Note: Stiff stems and broad flower clusters.

Texture
  • Big bluestem (Andropogon gerardii)
    Growing information

    Height: 3 ft–8 ft (Medium / Tall) · Color: Green foliage; bronze fall color · Season: Late summer–fall seedheads · Light: Sun · Moisture: Moist to slightly dry · Note: Very vigorous; can dominate small beds. Best with ample space and strong companions.

  • Blue wild indigo (Baptisia australis)
    Growing information

    Height: 3 ft–4 ft (Medium / Tall) · Color: Blue-violet · Season: Late spring–early summer · Light: Sun to part sun · Moisture: Average to dry, well-drained · Note: Upright, bushy form; best flowering in sun. Native to parts of the central and eastern U.S.; Chicago-region native status is uncertain.

  • Compass plant (Silphium laciniatum)
    Growing information

    Height: 6 ft–12 ft (Tall) · Color: Yellow · Season: Midsummer · Light: Sun · Moisture: Moist to slightly dry · Note: Tall; large divided leaves and towering flower stems.

  • Cream wild indigo (Baptisia bracteata)
    Growing information

    Height: 1.5 ft–2.5 ft (Short / Medium) · Color: Cream-yellow · Season: Spring · Light: Sun to part sun · Moisture: Average to dry · Note: Low, bushy form; allow room for its spreading outline.

  • Indian grass (Sorghastrum nutans)
    Growing information

    Height: 3 ft–7 ft (Medium / Tall) · Color: Green foliage; golden-brown seedheads · Season: Late summer–fall seedheads · Light: Sun to part sun · Moisture: Moist to slightly dry · Note: Very vigorous; can dominate small beds. Best with ample space and strong companions.

  • Leadplant (Amorpha canescens)
    Growing information

    Height: 1 ft–3 ft (Short / Medium) · Color: Purple flowers; gray-green foliage · Season: Early–midsummer · Light: Sun · Moisture: Average to dry · Note: Low, bushy form with fine-textured foliage and flower spikes.

  • Little bluestem (Schizachyrium scoparium)
    Growing information

    Height: 2 ft–3 ft (Medium) · Color: Blue-green foliage; copper fall color · Season: Late summer–fall seedheads · Light: Sun · Moisture: Average to dry · Note: Upright clumps; avoid overly rich or wet soil.

  • New Jersey tea (Ceanothus americanus)
    Growing information

    Height: 2 ft–3.25 ft (Medium) · Color: White · Season: Early–midsummer · Light: Sun to part sun · Moisture: Average to slightly dry · Note: Compact, bushy shrub form.

  • Nodding onion (Allium cernuum)
    Growing information

    Height: 1 ft–1.5 ft (Short) · Color: Pink to pale pink · Season: Summer · Light: Sun to part sun · Moisture: Average, well-drained · Note: Nodding flowerheads; use brighter woodland edges.

  • Prairie alumroot (Heuchera richardsonii)
    Growing information

    Height: 1 ft–2 ft (Short / Medium) · Color: Green foliage; greenish-white flowers · Season: Late spring–early summer · Light: Sun to part shade · Moisture: Average to dry · Note: Clump-forming foliage; use light shade rather than deep shade.

  • Prairie dock (Silphium terebinthinaceum)
    Growing information

    Height: 3 ft–10 ft (Medium / Tall) · Color: Yellow · Season: Late summer–early fall · Light: Sun · Moisture: Moist to slightly dry · Note: Tall flower stems above broad basal leaves.

  • Prairie dropseed (Sporobolus heterolepis)
    Growing information

    Height: 1.5 ft–3 ft (Short / Medium) · Color: Green foliage; tan seedheads · Season: Late summer–fall seedheads · Light: Sun · Moisture: Average to dry · Note: Fine-textured clumps; foliage usually 1–2 ft tall.

  • Rattlesnake master (Eryngium yuccifolium)
    Growing information

    Height: 2 ft–5 ft (Medium / Tall) · Color: Blue-green foliage; white flowerheads · Season: Mid–late summer · Light: Sun · Moisture: Moist to slightly dry · Note: Bold, sword-like foliage and rounded flowerheads.

  • River oats (Chasmanthium latifolium)
    Growing information

    Height: 1.5 ft–4 ft (Short / Medium / Tall) · Color: Green seedheads, aging bronze · Season: Summer–fall seedheads · Light: Part sun to part shade · Moisture: Moist to average · Note: Can spread aggressively, especially by seed; ornamental hanging seedheads.

  • Sideoats grama (Bouteloua curtipendula)
    Growing information

    Height: 2 ft–2.5 ft (Medium) · Color: Green foliage; tan seedheads · Season: Summer–fall seedheads · Light: Sun · Moisture: Dry · Note: Fine texture with seedheads along one side of the stem.

  • Switchgrass (Panicum virgatum)
    Growing information

    Height: 3 ft–6 ft (Medium / Tall) · Color: Green foliage; airy tan seedheads · Season: Summer–fall seedheads · Light: Sun to part sun · Moisture: Moist to average · Note: Very vigorous; can dominate small beds. Best with ample space and strong companions.

  • Tufted hairgrass (Deschampsia cespitosa)
    Growing information

    Height: 1 ft–4 ft (Short / Medium / Tall) · Color: Green foliage; airy tan seedheads · Season: Summer seedheads · Light: Part sun to part shade · Moisture: Moist · Note: Best in cooler, moist pockets; not a dry-prairie grass.

Light Shade Tolerant

Click the buttons below to expand a list of species.

Grasses & Sedges — Matrix Species
  • Curly-styled wood sedge (Carex rosea)
    Growing information

    Height: 8 in–3 ft (Short / Medium) · Color: Green foliage; subtle green flowers · Season: Spring · Light: Sun to shade · Moisture: Average to dry · Note: Fine-textured clumps; height varies with growing conditions.

  • James's sedge (Carex jamesii)
    Growing information

    Height: 3 in–1 ft (Short) · Color: Green foliage; subtle green flowers · Season: Spring · Light: Part shade to shade · Moisture: Average · Note: Fine-textured, low clumps.

  • Palm sedge (Carex muskingumensis)
    Growing information

    Height: 2 ft–3 ft (Medium) · Color: Green foliage; tan seedheads · Season: Late spring–early summer · Light: Part sun to part shade · Moisture: Wet to moist · Note: Best in moist pockets; distinctive palm-like foliage.

  • Pennsylvania sedge (Carex pensylvanica)
    Growing information

    Height: 6 in–1.25 ft (Short) · Color: Green foliage; subtle tan flowers · Season: Spring · Light: Part shade · Moisture: Average to dry · Note: Plant in broad drifts; weave seasonal flowers through the sedge.

  • Radiate sedge (Carex radiata)
    Growing information

    Height: 1 ft–1.5 ft (Short) · Color: Green foliage; subtle green flowers · Season: Late spring · Light: Part shade to shade · Moisture: Moist to average · Note: Clump-forming matrix for moister woodland pockets.

Ground Covers
  • Big-leaved aster (Eurybia macrophylla)
    Growing information

    Height: 2.5 ft–4 ft (Medium / Tall) · Color: Pale lavender to white · Season: Late summer–early fall · Light: Part shade · Moisture: Moist to slightly dry · Note: Spreads by rhizomes; broad foliage forms colonies.

  • Mayapple (Podophyllum peltatum)
    Growing information

    Height: 1 ft–1.5 ft (Short) · Color: Green foliage; white flowers · Season: Spring · Light: Part shade · Moisture: Moist to slightly dry · Note: Can spread aggressively by rhizomes; foliage may go dormant in summer.

  • Pennsylvania sedge (Carex pensylvanica)
    Growing information

    Height: 6 in–1.25 ft (Short) · Color: Green foliage; subtle tan flowers · Season: Spring · Light: Part shade · Moisture: Average to dry · Note: Plant in broad drifts; weave seasonal flowers through the sedge.

  • Prairie alumroot (Heuchera richardsonii)
    Growing information

    Height: 1 ft–2 ft (Short / Medium) · Color: Green foliage; greenish-white flowers · Season: Late spring–early summer · Light: Sun to part shade · Moisture: Average to dry · Note: Clump-forming foliage; use light shade rather than deep shade.

  • Sensitive fern (Onoclea sensibilis)
    Growing information

    Height: 1.5 ft–3 ft (Short / Medium) · Color: Green foliage · Season: Foliage interest · Light: Part shade · Moisture: Wet to moist · Note: Can spread aggressively by rhizomes.

  • Wild ginger (Asarum canadense)
    Growing information

    Height: 2 in–8 in (Short) · Color: Green foliage; hidden maroon flowers · Season: Spring · Light: Shade · Moisture: Moist to average · Note: Spreads by rhizomes to form a leafy ground cover.

Flowers
Spring
  • Bellwort (Uvularia grandiflora)
    Growing information

    Height: 1 ft–2 ft (Short / Medium) · Color: Yellow · Season: Spring · Light: Part shade to shade · Moisture: Moist to average · Note: Arching stems and nodding flowers.

  • Bloodroot (Sanguinaria canadensis)
    Growing information

    Height: 3 in–1 ft (Short) · Color: White · Season: Early spring · Light: Part shade · Moisture: Average · Note: Early spring accent; foliage may go dormant in summer.

  • Celandine poppy (Stylophorum diphyllum)
    Growing information

    Height: 1 ft–1.5 ft (Short) · Color: Yellow · Season: Spring · Light: Part shade · Moisture: Moist to average · Note: Can self-seed where conditions suit it.

  • Jacob's ladder (Polemonium reptans)
    Growing information

    Height: 6 in–1.5 ft (Short) · Color: Pale blue · Season: Spring · Light: Part shade · Moisture: Average to moist · Note: In prairie-style gardens, use sheltered part-sun pockets; avoid hot, dry exposures.

  • Midland shooting star (Dodecatheon meadia)
    Growing information

    Height: 1 ft–1.5 ft (Short) · Color: Pink to white · Season: Late spring · Light: Sun to part shade · Moisture: Moist to slightly dry · Note: Spring ephemeral; summer dormant.

  • Prairie trillium (Trillium recurvatum)
    Growing information

    Height: 6 in–1.5 ft (Short) · Color: Maroon · Season: Spring · Light: Part shade to shade · Moisture: Average, well-drained · Note: Woodland plant despite its common name.

  • Sharp-lobed hepatica (Hepatica acutiloba)
    Growing information

    Height: 3 in–6 in (Short) · Color: White, pink or lavender · Season: Early spring · Light: Part shade · Moisture: Moist, well-drained · Note: Low spring accent.

  • Virginia bluebells (Mertensia virginica)
    Growing information

    Height: 1 ft–2.5 ft (Short / Medium) · Color: Blue flowers; pink buds · Season: Spring · Light: Part shade · Moisture: Moist · Note: Spring ephemeral; summer dormant. In sunnier gardens, use moisture-retentive soil and shelter from hot afternoon sun.

  • White trillium (Trillium grandiflorum)
    Growing information

    Height: 9 in–1.5 ft (Short) · Color: White, aging pink · Season: Spring · Light: Part shade to shade · Moisture: Moist, well-drained · Note: Spring woodland accent; allow foliage to die back naturally.

  • Wild columbine (Aquilegia canadensis) — Part sun / partial shade
    Growing information

    Height: 1 ft–3 ft (Short / Medium) · Color: Red and yellow · Season: Late spring–early summer · Light: Part sun / partial shade · Moisture: Moist to dry, well-drained · Note: Use part-sun or lightly shaded pockets in either garden group; seedlings benefit from shelter. Self-seeds into gaps; foliage can decline after flowering.

  • Wild geranium (Geranium maculatum)
    Growing information

    Height: 1 ft–2.5 ft (Short / Medium) · Color: Pink to lavender · Season: Late spring–early summer · Light: Part shade · Moisture: Moist to slightly dry · Note: Rounded foliage and spring flowers.

  • Woodland phlox (Phlox divaricata)
    Growing information

    Height: 10 in–1.5 ft (Short) · Color: Blue to lavender · Season: Spring · Light: Part shade · Moisture: Moist, well-drained · Note: Low spring color between taller plants.

  • Yellow trillium (Trillium luteum)
    Growing information

    Height: 8 in–1.5 ft (Short) · Color: Yellow · Season: Spring · Light: Part shade to shade · Moisture: Moist, well-drained · Note: Summer dormant. Native to the southeastern U.S.; not a Chicago-region native.

Summer
  • American bellflower (Campanula americana)
    Growing information

    Height: 2 ft–6 ft (Medium / Tall) · Color: Blue · Season: Midsummer–early fall · Light: Part shade · Moisture: Moist to average · Note: Tall; biennial that can renew itself by seed.

  • Anise hyssop (Agastache foeniculum)
    Growing information

    Height: 2 ft–5 ft (Medium / Tall) · Color: Lavender-purple · Season: Summer · Light: Sun to part sun · Moisture: Average to dry, well-drained · Note: Use brighter woodland edges; can self-seed.

  • Blue wild indigo (Baptisia australis)
    Growing information

    Height: 3 ft–4 ft (Medium / Tall) · Color: Blue-violet · Season: Late spring–early summer · Light: Sun to part sun · Moisture: Average to dry, well-drained · Note: Upright, bushy form; best flowering in sun. Native to parts of the central and eastern U.S.; Chicago-region native status is uncertain.

  • Cardinal flower (Lobelia cardinalis)
    Growing information

    Height: 2 ft–3.5 ft (Medium) · Color: Red · Season: Late summer–early fall · Light: Sun to part shade · Moisture: Wet to moist · Note: Needs consistent moisture; vivid red flowers.

  • Great blue lobelia (Lobelia siphilitica)
    Growing information

    Height: 1 ft–4 ft (Short / Medium / Tall) · Color: Blue · Season: Late summer–early fall · Light: Part sun to part shade · Moisture: Wet to moist · Note: Needs consistent moisture.

  • Hairy wood mint (Blephilia hirsuta)
    Growing information

    Height: 1 ft–3 ft (Short / Medium) · Color: White to pale lavender · Season: Summer · Light: Part shade · Moisture: Moist to average · Note: Airy flowers for the woodland border.

  • Nodding onion (Allium cernuum)
    Growing information

    Height: 1 ft–1.5 ft (Short) · Color: Pink to pale pink · Season: Summer · Light: Sun to part sun · Moisture: Average, well-drained · Note: Nodding flowerheads; use brighter woodland edges.

  • Purple coneflower (Echinacea purpurea)
    Growing information

    Height: 2 ft–5 ft (Medium / Tall) · Color: Pink-purple · Season: Summer · Light: Sun to part shade · Moisture: Moist to average · Note: Use brighter woodland openings for stronger flowering.

  • Purple milkweed (Asclepias purpurascens)
    Growing information

    Height: 2 ft–4 ft (Medium / Tall) · Color: Purple-pink · Season: Early summer · Light: Part sun to light shade · Moisture: Average · Note: Best in bright woodland or savanna openings.

  • Starry campion (Silene stellata)
    Growing information

    Height: 1 ft–2.5 ft (Short / Medium) · Color: White · Season: Mid–late summer · Light: Part sun to part shade · Moisture: Average to dry · Note: Fringed petals add fine detail.

  • Sweet Joe-Pye weed (Eutrochium purpureum)
    Growing information

    Height: 3 ft–7 ft (Medium / Tall) · Color: Pink-purple · Season: Midsummer–early fall · Light: Part sun to part shade · Moisture: Moist to average · Note: Tall; place toward the back.

  • Tall thimbleweed (Anemone virginiana)
    Growing information

    Height: 1 ft–2.5 ft (Short / Medium) · Color: White · Season: Early–midsummer · Light: Sun to part shade · Moisture: Average, well-drained · Note: Understated flowers and distinctive seedheads.

  • Woodland sunflower (Helianthus divaricatus)
    Growing information

    Height: 2.5 ft–6 ft (Medium / Tall) · Color: Yellow · Season: Summer–early fall · Light: Part sun to part shade · Moisture: Moist to slightly dry · Note: Can spread aggressively by rhizomes.

Fall
  • Big-leaved aster (Eurybia macrophylla)
    Growing information

    Height: 2.5 ft–4 ft (Medium / Tall) · Color: Pale lavender to white · Season: Late summer–early fall · Light: Part shade · Moisture: Moist to slightly dry · Note: Spreads by rhizomes; broad foliage forms colonies.

  • Blue wood aster (Symphyotrichum cordifolium)
    Growing information

    Height: 1 ft–3 ft (Short / Medium) · Color: Pale blue · Season: Late summer–fall · Light: Part shade · Moisture: Moist to slightly dry · Note: Airy fall flowers for woodland edges.

  • Blue-stemmed goldenrod (Solidago caesia)
    Growing information

    Height: 1.5 ft–3 ft (Short / Medium) · Color: Yellow · Season: Late summer–fall · Light: Part shade · Moisture: Average to slightly dry · Note: Arching stems with clusters of yellow flowers.

  • Calico aster (Symphyotrichum lateriflorum)
    Growing information

    Height: 1 ft–3 ft (Short / Medium) · Color: White with changing yellow to purple centers · Season: Late summer–fall · Light: Part shade · Moisture: Moist to average · Note: Can self-seed aggressively.

  • Drummond's aster (Symphyotrichum drummondii)
    Growing information

    Height: 1.5 ft–3.25 ft (Short / Medium) · Color: Pale blue to white · Season: Late summer–fall · Light: Part sun · Moisture: Average to slightly dry · Note: Can self-seed aggressively; best at partly shaded edges.

  • Elm-leaved goldenrod (Solidago ulmifolia)
    Growing information

    Height: 1.25 ft–3 ft (Short / Medium) · Color: Yellow · Season: Late summer–early fall · Light: Part sun to part shade · Moisture: Moist to slightly dry · Note: Woodland-edge fall color.

  • Short's aster (Symphyotrichum shortii)
    Growing information

    Height: 2 ft–3.5 ft (Medium) · Color: Violet-blue · Season: Late summer–fall · Light: Part sun · Moisture: Average to slightly dry · Note: Late color for open woodland.

  • Zigzag goldenrod (Solidago flexicaulis)
    Growing information

    Height: 2 ft–3 ft (Medium) · Color: Yellow · Season: Late summer–early fall · Light: Part shade to shade · Moisture: Moist to slightly dry · Note: Spreads by rhizomes; allow room to expand.

Texture
  • Black cohosh (Cimicifuga racemosa)
    Growing information

    Height: 3 ft–7 ft (Medium / Tall) · Color: White · Season: Early–midsummer · Light: Part shade · Moisture: Moist to average · Note: Tall flower spires; place toward the back.

  • Blue cohosh (Caulophyllum thalictroides)
    Growing information

    Height: 1 ft–3 ft (Short / Medium) · Color: Blue-green foliage; subtle yellow-green to brown-purple flowers · Season: Spring · Light: Part shade · Moisture: Average · Note: Upright foliage and blue fruit provide texture.

  • Blue wild indigo (Baptisia australis)
    Growing information

    Height: 3 ft–4 ft (Medium / Tall) · Color: Blue-violet · Season: Late spring–early summer · Light: Sun to part sun · Moisture: Average to dry, well-drained · Note: Upright, bushy form; best flowering in sun. Native to parts of the central and eastern U.S.; Chicago-region native status is uncertain.

  • Christmas fern (Polystichum acrostichoides)
    Growing information

    Height: 1.5 ft–2.5 ft (Short / Medium) · Color: Evergreen foliage · Season: Foliage interest · Light: Part shade to shade · Moisture: Average to slightly dry · Note: Evergreen texture; needs good drainage.

  • Cinnamon fern (Osmunda cinnamomea)
    Growing information

    Height: 2 ft–4 ft (Medium / Tall) · Color: Green foliage; cinnamon-brown fertile fronds · Season: Foliage interest · Light: Part shade · Moisture: Wet to moist · Note: Best in consistently moist pockets.

  • Curly-styled wood sedge (Carex rosea)
    Growing information

    Height: 8 in–3 ft (Short / Medium) · Color: Green foliage; subtle green flowers · Season: Spring · Light: Sun to shade · Moisture: Average to dry · Note: Fine-textured clumps; height varies with growing conditions.

  • False Solomon's seal (Maianthemum racemosum)
    Growing information

    Height: 1.5 ft–2.5 ft (Short / Medium) · Color: White · Season: Late spring–early summer · Light: Part shade · Moisture: Moist to slightly dry · Note: Arching foliage; useful between low and tall layers.

  • Interrupted fern (Osmunda claytoniana)
    Growing information

    Height: 2 ft–4 ft (Medium / Tall) · Color: Green foliage; brown fertile segments · Season: Foliage interest · Light: Part shade · Moisture: Moist to average · Note: Upright, architectural fronds.

  • Jack-in-the-pulpit (Arisaema triphyllum)
    Growing information

    Height: 1 ft–2 ft (Short / Medium) · Color: Green and purple-brown flower hood · Season: Spring · Light: Part shade to shade · Moisture: Moist to average · Note: Bold foliage and distinctive flower form.

  • James's sedge (Carex jamesii)
    Growing information

    Height: 3 in–1 ft (Short) · Color: Green foliage; subtle green flowers · Season: Spring · Light: Part shade to shade · Moisture: Average · Note: Fine-textured, low clumps.

  • Marginal wood fern (Dryopteris marginalis)
    Growing information

    Height: 1.5 ft–3 ft (Short / Medium) · Color: Evergreen foliage · Season: Foliage interest · Light: Part shade to shade · Moisture: Average, well-drained · Note: Evergreen texture; use sheltered, well-drained woodland sites.

  • Mayapple (Podophyllum peltatum)
    Growing information

    Height: 1 ft–1.5 ft (Short) · Color: Green foliage; white flowers · Season: Spring · Light: Part shade · Moisture: Moist to slightly dry · Note: Can spread aggressively by rhizomes; foliage may go dormant in summer.

  • Ostrich fern (Matteuccia struthiopteris)
    Growing information

    Height: 3 ft–5 ft (Medium / Tall) · Color: Green foliage · Season: Foliage interest · Light: Part shade · Moisture: Wet to moist · Note: Can spread aggressively by rhizomes; allow room for colonies.

  • Palm sedge (Carex muskingumensis)
    Growing information

    Height: 2 ft–3 ft (Medium) · Color: Green foliage; tan seedheads · Season: Late spring–early summer · Light: Part sun to part shade · Moisture: Wet to moist · Note: Best in moist pockets; distinctive palm-like foliage.

  • Pennsylvania sedge (Carex pensylvanica)
    Growing information

    Height: 6 in–1.25 ft (Short) · Color: Green foliage; subtle tan flowers · Season: Spring · Light: Part shade · Moisture: Average to dry · Note: Plant in broad drifts; weave seasonal flowers through the sedge.

  • Prairie alumroot (Heuchera richardsonii)
    Growing information

    Height: 1 ft–2 ft (Short / Medium) · Color: Green foliage; greenish-white flowers · Season: Late spring–early summer · Light: Sun to part shade · Moisture: Average to dry · Note: Clump-forming foliage; use light shade rather than deep shade.

  • Radiate sedge (Carex radiata)
    Growing information

    Height: 1 ft–1.5 ft (Short) · Color: Green foliage; subtle green flowers · Season: Late spring · Light: Part shade to shade · Moisture: Moist to average · Note: Clump-forming matrix for moister woodland pockets.

  • River oats (Chasmanthium latifolium)
    Growing information

    Height: 1.5 ft–4 ft (Short / Medium / Tall) · Color: Green seedheads, aging bronze · Season: Summer–fall seedheads · Light: Part sun to part shade · Moisture: Moist to average · Note: Can spread aggressively, especially by seed; ornamental hanging seedheads.

  • Royal fern (Osmunda regalis)
    Growing information

    Height: 3 ft–5 ft (Medium / Tall) · Color: Green foliage · Season: Foliage interest · Light: Part shade to shade · Moisture: Wet to moist · Note: Tall, open fronds; avoid dry sites.

  • Sensitive fern (Onoclea sensibilis)
    Growing information

    Height: 1.5 ft–3 ft (Short / Medium) · Color: Green foliage · Season: Foliage interest · Light: Part shade · Moisture: Wet to moist · Note: Can spread aggressively by rhizomes.

Show / hide ▾Growing & planting details
Growth habit Tufted basal leaves with flowering stalks; spreads gradually in suitable growing conditions
Root form Bulb
Soil pH Published cultivation guidance lists alkaline, neutral soil conditions; no optimal numeric interval is established.
Cultivation hardiness zones Zones 4a, 4b, 5a, 6a, 6b, 7a, 7b, 8a, 8b (general cultivation guidance)
Drought tolerance Drought tolerance reported in cultivation guidance; establishment needs and duration are not specified.

Plant identification & seed reference

Botanical name Allium cernuum
Other common names nodding wild onion; Allegheny Onion; Lady's Leek; Nodding Onion; Nodding Wild Onion; Wild Onion
Plant family Alliaceae

Plant characteristics

  • Flower Color White to Pink
  • Flower Time July-August

Show / hide ▾Plant communities & associates

Other regional plant communities

These plants are named with this species in published vegetation accounts. Each list keeps its community and region; some records describe a shared vegetation type rather than neighboring plants in a measured plot. They are ecological records, not a planting recipe, and may include plants unsuitable for a particular garden.

  • Cedar glades (Kentucky): Juniperus virginiana.
Show / hide ▾Native range & C-value

State nativity describes a broad range. Use the Chicago-region assessment for local context; a state listing does not establish county nativity.

Wetland indicator — NWPL 2022 Midwest FACU
C-value — Chicago region, Flora 2017 7
Chicago-region native — Flora 2017 Yes
Native range — U.S. states Alabama; Arizona; Arkansas; Colorado; Georgia; Idaho; Illinois; Indiana; Iowa; Kentucky; Maryland; Michigan; Minnesota; Missouri; Montana; Nebraska; New Mexico; New York; North Carolina; Ohio; Oregon; Pennsylvania; South Carolina; South Dakota; Tennessee; Texas; Utah; Virginia; Washington; West Virginia; Wisconsin; Wyoming
County nativity Not yet verified; occurrence records do not establish nativity.
Show / hide ▾Frequently asked questions

What are the ideal growing conditions for Nodding Wild Onion?
Light: Full to partial sun. Soil moisture: Moist to mesic.

Is Nodding Wild Onion deer and herbivore resistant?
Species-specific deer resistance has not been verified here. Even plants described as resistant may be browsed. Use physical protection where deer damage is a concern.

When should I expect Nodding Wild Onion to bloom?
Typical flowering period: Mid-summer. Timing varies with location and weather.

Show / hide ▾Sources & ecological notes

Native range & ecological ratings: Flora of the Chicago Region (2017), via Universal FQA; USACE Chicago FQA (2017); Kew WCVP / Plants of the World Online; USACE National Wetland Plant List.

Growing conditions & other references: Illinois Wildflowers, John Hilty; USDA Forest Service: Juniperus virginiana; NC State Extension Plant Toolbox.

Native range does not identify the origin of the seed or plants offered. Community and wildlife records apply to the locations and conditions described.

Research notes & credits

USACE/ERDC fqadata — Chicago Region FQA 2017. Herman, B., Sliwinski, R. & Whitaker, S. (2017), Chicago Region FQA Calculator; distributed by USACE/ERDC in fqadata under CC0. Values may differ from Flora of the Chicago Region (2017). CC0 dedication. Retained for comparison; the displayed C-value follows Flora database 80.

Range data: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew; 4 June 2026 release, accessed 7 September 2026. © The Trustees of the Royal Botanic Gardens, Kew. CC BY 3.0; selected and reformatted. Kew cannot warrant the quality or accuracy of these data. This use has no Kew endorsement.

Flora rating attribution: Kenneth Johnson (2018), Flora of the Chicago Region UFQA Database, following Gerould Wilhelm and Laura Rericha (2017), Flora of the Chicago Region: A Floristic and Ecological Synthesis. Individual rating facts are presented with original commentary; the calculator’s software license is not treated as a license for the underlying Flora publication.

Growing guidance: Illinois Extension — Keeping deer out of the yard and garden. Selected facts in original wording. General deer advice is not a species resistance rating.

Planting references and review

Reviewed: 2026-09-26

Plant spacing:Select a spacing suited to your site and planting design.

Seeding rate: Use a site- and method-specific specification. No verified automatic species rate is supplied.

Seed preparation: A species-specific preparation method and named code system need confirmation for the supplied seed lot.

Seed Shipping & Care

Seed ships all year and typically ships within a week of an order being placed.

We have attempted to put together some basic information regarding native seed installation, establishment, and maintenance.  We hope you find it helpful.  If you need further assistance on native seed establishment, please schedule a free consolation call here.

Consultation Services

Ecosystem Restoration Considerations

Native Seed Establishment Best Management Practices

Native Seed Stratification Best Management Practices

View full details

Solving a Site Problem? Get Expert Advice + Get Store Credit

Whether you're fighting severe erosion, replacing invasive species, designing a pollinator haven, or seeding large acreage, choosing the wrong species wastes time and money. Talk 1-on-1 with a restoration ecologist to map out the exact species, plug counts, or seed mixes for your soil and goals. Book a consultation and get all or a portion credited directly back to your order.

Questions & Answers loading...