Liatris, Dense Blazing Star, Gay Feather 'Floristan Violet'

Liatris spicata

Family
Asteraceae (ass-ter-AY-see-ee)
Genus
Liatris (ly-AT-riss)
Species
spicata (spi-KAH-tuh)
Synonym
Sun Exposure
Sun to Partial Shade
Foliage
Herbaceous
This plant is resistant to deer
Height
36-48 in. (90-120 cm)
4-6 ft. (1.2-1.8 m)
Spacing
15-18 in. (38-45 cm)
Hardiness
USDA Zone 3a: to -39.9 °C (-40 °F)
USDA Zone 3b: to -37.2 °C (-35 °F)
USDA Zone 4a: to -34.4 °C (-30 °F)
USDA Zone 4b: to -31.6 °C (-25 °F)
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
USDA Zone 9a: to -6.6 °C (20 °F)
USDA Zone 9b: to -3.8 °C (25 °F)
USDA Zone 10a: to -1.1 °C (30 °F)
USDA Zone 10b: to 1.7 °C (35 °F)
Danger
N/A
Bloom Color
Lavender
Bloom Time
Late Spring/Early Summer
Other Details
Category
Perennials
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color
Where to Grow
Bloom Characteristics
This plant is attractive to bees, butterflies and/or birds
Bloom Size
Other details
Soil pH requirements
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)
Patent Information
Non-patented
Propagation Methods
By dividing rhizomes, tubers, corms or bulbs (including offsets)
Seed Collecting
Allow seedheads to dry on plants; remove and collect seeds
N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed
Regional

This plant is said to grow outdoors in the following regions:

Spring Grove, Illinois

Princeton, Kansas

Portage, Michigan

Glenwood, Minnesota

Saint Paul, Minnesota

Portland, Oregon

West Chester, Pennsylvania

Zelienople, Pennsylvania

New Braunfels, Texas

Round Hill, Virginia

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Gardener's Notes:

3
positives
0
neutral
1
negative
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V
Round Hill, VA (Zone 6b) | July 2009 | positive

Planted about five bulbs 10 years ago in a small corner by the garage door and bordered by the driveway and a sidewalk. There is a gutte...Read More

D
West Valley City, UT (Zone 6b) | June 2007 | negative

I planted this poor thing in heavy clay and light shade. It struggled for three years, barely producing any foliage until it finally perished.

L
Portland, OR | May 2006 | positive

I planted three last year, each giving a single bloom. This year, each plant has multiple stalks, but the one that gets the most sun is ...Read More

T
Warren, OH | June 2005 | positive

I just bought this variety last year and it's grown into a small bush already! It's getting ready to bloom on many stalks, and fits in n...Read More

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Bessera Species
(Bessera elegans)
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Chestnut-backed Chickadee
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