perennial

Aspen Fleabane

Erigeron speciosus

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Aspen Fleabane (Erigeron speciosus) at Eagle Crest Nursery

Aspen Fleabane flowers

Aspen Fleabane flowers

(Photo courtesy of NetPS Plant Finder)

Height:  30 inches

Spread:  24 inches

Sunlight:  full sun  partial shade 

Hardiness Zone:  3b

Other Names:  Garden Fleabane, Showy Fleabane

Description:

Delicate semi-double daisy-like flowers in shades of pink, white, lavender or blue rise above narrow, gray-green foliage; adaptable to poor dry soils, attracts native butterflies; vigorous, well branched and upright habit; blooms from June to October

Ornamental Features

Aspen Fleabane has masses of beautiful lavender daisy flowers with white overtones and yellow eyes at the ends of the stems from late spring to early summer, which are most effective when planted in groupings. The flowers are excellent for cutting. Its narrow leaves remain grayish green in color throughout the season.

Landscape Attributes

Aspen Fleabane is an herbaceous perennial with an upright spreading habit of growth. Its medium texture blends into the garden, but can always be balanced by a couple of finer or coarser plants for an effective composition.

This is a relatively low maintenance plant, and is best cleaned up in early spring before it resumes active growth for the season. It is a good choice for attracting bees and butterflies to your yard, but is not particularly attractive to deer who tend to leave it alone in favor of tastier treats. It has no significant negative characteristics.

Aspen Fleabane is recommended for the following landscape applications;

  • Mass Planting
  • General Garden Use
  • Naturalizing And Woodland Gardens
  • Container Planting

Planting & Growing

Aspen Fleabane will grow to be about 24 inches tall at maturity, with a spread of 24 inches. The flower stalks can be weak and so it may require staking in exposed sites or excessively rich soils. It grows at a fast rate, and under ideal conditions can be expected to live for approximately 10 years. As an herbaceous perennial, this plant will usually die back to the crown each winter, and will regrow from the base each spring. Be careful not to disturb the crown in late winter when it may not be readily seen!

This plant does best in full sun to partial shade. It prefers dry to average moisture levels with very well-drained soil, and will often die in standing water. It is considered to be drought-tolerant, and thus makes an ideal choice for a low-water garden or xeriscape application. This plant does not require much in the way of fertilizing once established. It is not particular as to soil pH, but grows best in poor soils. It is somewhat tolerant of urban pollution. This species is native to parts of our region. It can be propagated by division.

Aspen Fleabane is a fine choice for the garden, but it is also a good selection for planting in outdoor pots and containers. With its upright habit of growth, it is best suited for use as a 'thriller' in the 'spiller-thriller-filler' container combination; plant it near the center of the pot, surrounded by smaller plants and those that spill over the edges. It is even sizeable enough that it can be grown alone in a suitable container. Note that when growing plants in outdoor containers and baskets, they may require more frequent waterings than they would in the yard or garden.

 
 
Hardiness Zone Plant Height Minimum Sunlight
Characteristics
Massing  Garden  Naturalizing  Container 
Applications
Flowers  Attracts Wildlife 
Ornamental Features