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Echinacea Prairie Pillars 'Flame thrower'

Common Name(s):

Coneflower

Prairie Pillars Coneflower

Synonym:

​

​

Flower:

Orange and Yellow

Blooms :

Jun

to:

Aug

Inflorescence a head with orange and yellow ray flowers and daark burnt amber disk flowers

Botanical Description

Fragrant?

YES

Family:

Asteraceae

Herbaceous Plant, Perennial

Foliage:

Green

Leaves ovate to lanceolate up to 7" long with toothed margins

Fall Color?

YES

The orange and yellow flowers last into fall

Deciduous

Photo by: 

Heading 6

Dried flower heads that provide seeds for birds

Oregon Native?

NO

West State Native?

NO

Origins:

Cultivar developed from E. purpurea

Site Selection

Minimum USDA Hardiness Zone:

3

Water Needs:

M

Sun Needs:

Full Sun

Deer Resistant?

YES

Firewise?

YES

Height:

2.5-3'

Spread:

2.5-3'

Growth Rate:

Fast

Native Habitat:

Cultivar developed from native Echinacea purpurea

Soil:

Loam, sandy, clay

Care Recommendations

Maintenance Level:

Low

Fertilizer:

Well- balanced low nitrogen

Mulch:

Compost, wood chips, sredded bark, straw

Divide when clumps become overcrowded, about every 4 years

Long Term:

Winter:

Mulch if not done in fall,

Spring:

Remove old stems, apply compost or well-rotted manure

Summer:

Deadheading encourages new bloom or leave seed heads for birds, moderate watering

Fall:

Flower heads can be left for fall/winter interest

General Care Comments:

Deadheading for more blooms, or leave seed heads for birds

Common Problems

Aster Yellows , overwatering, Susceptibility to mites that cause disease

Diseases:

Aster yellows, leaf spots, powdery mildew

Insects:

Eriophyid mites, aphids, leafhoppers, Japanese beetles, whiteflies, caterfillars

Environmental Problems:

​

Pests:

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