1 / 4Key characteristics
- Family
- Asteraceae
- Height
- 24-36 inches tall
- Width
- 18-24 inches wide
- Flower color
- Pale lavender
- Foliage color
- Dark green
- Bloom time
- Late summer to fall
- Light
- Full sun to partial shade
- Water
- Moderate
- Maintenance
- Low; deadhead spent flowers to encourage more blooms
- Growing zone
- USDA Zones 4-8
- Wildlife
- Attracts butterflies and other pollinators
Perennials
Aster × frikartii 'Monch'
Frikart's Aster
Aster × frikartii 'Monch' is a delightful perennial known for its abundant blooms that grace the garden from late summer into fall. The daisy-like flowers are a soft lavender-blue, featuring bright yellow centers that attract pollinators such as bees and butterflies. This variety was developed in the early 20th century by Swiss botanist and horticulturist, Karl Frikart, who sought to create a hybrid with robust flowering and resilience.
Works well in
- Borders
- Cottage Gardens
- Pollinator Gardens
- Cut Flower Gardens
Companion plants
Heucheras · Lady's mantle · Hellebores · Hardy geraniums · Hostas · Ferns
Design tip
Late flowers extend the season, so set it behind or beside plants that finish in midsummer. It takes sun or light shade, which makes it useful along the changing light of a bed edge or a partly shaded border.
Where to see it
This plant can be seen in the perennial border at the Bellevue Botanical Garden.
More perennials

Colchicum bornmuelleri
Autumn Crocus
Blooms lavender to pinkish-purple
Full sun to partial shade

Isodon longitubus
Heavenly Teacost
Blooms violet to lavender tubular flowers
Partial shade to full shade

Hosta 'Canadian Blue'
Canadian Blue Hosta
Blooms pale lavender to white, bell-shaped
Partial to full shade; best color achieved in full shade

Polemonium pulcherrimum 'Golden Feathers'
Golden Feathers Jacob's Ladder
Blooms lavender blue cup shaped flowers with yellow centers
Full sun to partial shade with protection from hot afternoon sun