Erigeron / fleabane
Erigeron glaucus (seaside daisy) © Rebecca Armstrong
Male Agapostemon texanus (green sweat bee) on Erigeron glaucus (seaside daisy) in Tomales, California © Kathy Keatley Garvey
Erigeron peregrinus, subalpine daisy © Sheryl Pollock
Erigeron glaucus (seaside daisy) © Rebecca Armstrong
Genus: Erigeron
Common Name: Fleabane
details
A great composite flower for short-tongued bees in spring and summer.
Native Regions
Throughout North America
Availability
Several species are routinely available and can be grown in most parts of the U.S. and Canada. Fleabane varieties typically prefer well-drained soils.
Duration
Perennial, biennial or annual, depending on species
Bloom Time
Spring and summer
Average Height
2 feet
Flower Color
Purple
White
Exposure
Full sun
Water Requirements
Average
Recommended Species
Many Erigeron species are highly attractive to a diversity of pollinators, their open composite platforms providing a good source of both pollen and nectar to both short- and long-tongued native bees. Moths and butterflies are also frequent visitors to these daisy-like flowers that make a lovely addition to spring and summer gardens.
Erigeron glaucous (seaside daisy) is native to California and Oregon. The delightful lavender flowers on this 18 inch mounding plant will bloom from March through August in many garden settings.
Erigeron philadelphicus (Philadelphia fleabane), which blooms from April to June, is found in most parts of the U.S. and Canada. Erigeron peregrinus (subalpine fleabane), native to the western U.S. and Canada, produces pink, white or lavender flowers in July and August. Both of these fleabane varieties require relatively moist soils.