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Marsh Blazing Star Wikimedia Commons
Asteraceae

Marsh Blazing Star

Liatris spicata

Joy, prairie spirit, vertical grace.

Family
Asteraceae
Genus
Liatris
Native to
Eastern North America
Bloom season
Summer
Type
Perennial
Height
60–150 cm (2–5 ft)
Sunlight
Full sun
Soil
Average to moist, well-drained
Water
Moderate
Hardiness
3–8
Lifespan
Long-lived perennial

Did you know

  • Liatris is one of the very few flowers in the world that opens from the top down—the topmost buds bloom first, sweeping the spike in a gradual purple cascade toward the base.
  • A single mature liatris plant can produce a flower spike four feet tall, holding hundreds of small fluffy florets along its full length like a lit purple sparkler.
  • It's one of the top butterfly flowers in the world—monarchs, swallowtails, and skippers can sometimes be seen dripping off a single spike like Christmas ornaments.
  • The corm (a swollen underground stem) was eaten by Native Americans of the prairies as a starchy emergency food, and was also brewed as tea for snake bites and back pain.
  • Despite being a wildflower of soggy marshes, liatris is one of the easiest perennials to grow—it's now sold globally as a cut flower in Dutch flower auctions.

Color meanings

0

joy

1

happiness

2

prairie spirit

Uses

  • Cut flowers
  • Pollinator gardens
  • Prairie restoration
  • Cottage borders