Showy Aster vs Wood Lily - TreeTime.ca

Showy Aster vs Wood Lily

Lilium philadelphicum

Eurybia conspicua

CUSTOM GROW

CUSTOM GROW

Wood Lily
Showy Aster

Wood Lily is a native perennial wildflower known for its vibrant, trumpet-shaped blooms in shades of orange to red. Its showy flowers appear mid-summer and are highly visible in meadows and prairies. The upward-facing flowers are an important nectar source for many pollinators, including native bees, butterflies, and hummingbirds.

Unlike most lilies, the Wood Lily’s flowers face upward rather than nodding. It is slow to establish and may take years before flowering, but once mature, it requires little maintenance. It is well-suited for pollinator gardens, naturalisation projects, prairie restoration, and open woodland plantings.

Wood Lily is the provincial flower of Saskatchewan and North America’s most widespread lily. Despite its wide natural range, populations have been declining. Habitat loss, overgrazing by deer, and unsustainable picking have reduced both its abundance and density across many regions. These pressures highlight the importance of protecting and restoring this once-common wildflower.

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.

Wood Lily Quick Facts

Showy Aster Quick Facts

Zone: 2b
Zone: 2b
Height: 0.6 m (2.0 ft)
Height: 0.6 m (2.0 ft)
Spread: 0.3 m (1.0 ft)
Spread: 0.5 m (1.5 ft)
Light: partial shade, full sun
Light: partial shade, full sun
Moisture: normal, wet
Moisture: any
Growth rate: medium
Growth rate: fast
Life span: short
Life span: short
Growth form: upright
Growth form: upright, colony-forming
Spreading: seeds - low
Spreading: rhizomes - medium, seeds - medium

Toxicity: toxic to cats

Flowers: bright orange to red with dark spots
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: AB, BC, SK, MB, ON, QC
Native to: AB, BC, SK, MB
Other Names: prairie wood lily, red lily, red wood lily
Other Names: western showy aster