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Plants of the Eloise Butler Wildflower Garden

Common
Name

Scientific
Name

Plant
Family

Garden
Location

Prime
Season

Eastern Daisy Fleabane
Erigeron annuus (L.) Pers.
Aster (Asteraceae)
Upland and Woodland
Late Spring to Fall
Other names and notes
There are a number of Fleabanes. They all have numerous rays of various colors surrounding a flat yellow disk. Eastern Daisy Fleabane has smaller flower heads, 1/2 to 3/4 inch wide with usually 50 to 100 rays. Flowers are white but can be pinkish. Flower buds may have visible white hair. Both the ray florets and the yellow disk florets can be fertile. They produce a dry seed spread by the wind. The leaves on the stem are sharply toothed but do not clasp the stem. Leaf edges have white hair. The stem grows up to 4 feet high and has long hairs standing out. The inflorescence is a loose branched cluster of several heads. The plant can be an annual or a biennial.
Eastern Daisy Fleabane
Daisy Fleabane
Eastern Daisy Fleabane flower
Above: The flower buds in the loosely branched cluster can have very noticeable white hair. Below: The same hair is prevalent on the toothed leaf and quite prominent on the stem.
Eastern Daisy Fleabane leaf and stem
 
Eastern Daisy Fleabane
 
Notes: This plant is indigenous to the Garden area. Eloise Butler catalogued it on Sept. 6, 1907. For a comparison of this Fleabane with the other two in the Garden (Philadelphia Fleabane and Lesser Daisy Fleabane) see this page - Fleabanes  
 

 
References: Plant characteristics are generally from sources 15, 16, 30, 31, 33, W2 & W3. Distribution principally from W2 and also 31, 34 and W1. Planting history generally from 1, 4 & 4a. Other sources by specific reference. See Reference List for details.  
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