Dense Blazing Star

Liatris spicata 

A spectacular addition to any garden to contrast the many species that produce yellow flowers in mid-summer. The tall, slender purple bloom spikes are highly prized as cut flowers and a favorite of butterflies, including the Monarch. The root has been used as a diuretic and to treat sore throat and gonorrhea.

Dense Blazing Star

Spiked Blazing Star

Ozaawashko-waabigwan
Liatris spicata

Ozaawashko-waabigwan – The Prairie Flame

Ozaawashko-waabigwan is a bold native perennial known for its tall spikes of vibrant purple flowers. In prairie ecosystems, upright bloomers like this carry the heat of summer — rising above grasses and feeding pollinators when the season is at its peak.

A Native Wildflower of Wet Prairies

Dense Blazing Star grows in moist prairies, meadow edges, and open fields. From mid to late summer, brilliant purple flower spikes bloom from the top downward, creating vertical drama and steady nectar flow. Its narrow grassy foliage blends easily among surrounding prairie plants.

Planting Ozaawashko-waabigwan strengthens pollinator corridors and restores vertical structure in meadow landscapes.

Growing Information

Height: 2–4 ft

Spread: 1–1.5 ft (clumping from corms)

Light: Full sun

Soil: Moist to moderately moist, well-drained

Hardiness: Zone 3–8

Growth Rate: Moderate

Best planted in prairie restorations, pollinator gardens, rain gardens, or meadow borders. Prefers consistent moisture but tolerates seasonal dryness once established.

Ecological Importance

Ozaawashko-waabigwan:

• Provides abundant nectar for bees and butterflies

• Supports Monarch (Danaus plexippus) adults during migration

• Enhances biodiversity in prairie systems

• Adds strong vertical diversity to meadow plantings

Often planted in drifts where its bright purple spikes can rise above grasses, creating movement and vibrant ecological energy through late summer.

Planting to Protect
Restoring to Thrive 🌱
Origin Native Plants 🌱

3.5 Inch Pots