Narrow-Leaved Coneflower (Echinacea) vs Showy Aster - TreeTime.ca

Narrow-Leaved Coneflower (Echinacea) vs Showy Aster

Echinacea angustifolia

Eurybia conspicua

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Narrow-Leaved Coneflower (Echinacea)
Showy Aster

Narrow-Leaved Coneflower is a native perennial wildflower known for its pink to pale purple, daisy-like blooms. The petals (rays) droop downwards, around a dark, domed center, giving the flower a cone-like appearance. The nectar-rich blossoms attract a wide variety of pollinators, including native bees and butterflies. After flowering, the seeds provide food for birds, further adding to its ecological value.

Once established, it is drought-tolerant due to its deep taproot, which also helps stabilize soil. Narrow-Leaved Coneflower thrives in a variety of well-drained soils, including sandy, rocky, and alkaline. It often grows alongside the native grasses that characterize prairie and grassland ecosystems, making it well-suited for prairie and grassland restoration, naturalization, and pollinator gardens.

Showy Aster is a native perennial wildflower recognized for its tall stems topped with clusters of light purple blooms. Blooming from late summer into autumn, it provides an important late-season source of nectar and pollen for pollinators. It also produces seeds that are eaten by birds, extending its value to wildlife beyond the flowering season.

Drought tolerant once established, Showy Aster grows well in urban, rural, and disturbed sites. With its mix of ecological value and ornamental appeal, it is ideal for pollinator gardens, naturalization projects, and ecological restoration.

Narrow-Leaved Coneflower (Echinacea) Quick Facts

Showy Aster Quick Facts

Zone: 3a
Zone: 2b
Height: 0.5 m (1.5 ft)
Height: 0.6 m (2.0 ft)
Spread: 0.5 m (1.5 ft)
Spread: 0.5 m (1.5 ft)
Light: full sun
Light: partial shade, full sun
Moisture: dry, normal
Moisture: any
Growth rate: medium
Growth rate: fast
Life span: short
Life span: short
Growth form: upright, clump-forming
Growth form: upright, colony-forming
Spreading: seeds - medium
Spreading: rhizomes - medium, seeds - medium
Suckering: none


Flowers: pink to pale purple, daisy like
Flowers: purple-blue, with yellow centers
Bloom time: early to mid summer
Bloom time: late summer to early fall
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Native to: SK, MB
Native to: AB, BC, SK, MB
Other Names: black samson, black samson echinacea, echinacea, narrow-leaf coneflower
Other Names: western showy aster