prairie fleabane

(Erigeron strigosus var. strigosus)

Conservation Status
prairie fleabane (var. strigosus)
 
  IUCN Red List

not listed

     
  NatureServe

N5 - Secure

SNR - Unranked

     
  Minnesota

not listed

     
           
Wetland Indicator Status
     
  Great Plains

FACU - Facultative upland

     
  Midwest

FACU - Facultative upland

     
  Northcentral & Northeast

FACU - Facultative upland

     
           
 
Description
 
 

The hairs on the middle and upper portions of the stem are short and appressed. The hairs on the involucre obvioulsy do not lie flat.

 
     
 

Height

 
 

12 to 36

 
     
 

Flower Color

 
 

White

 
     
 

Similar Species

 
 

 

 
     
 
Habitat
 
 

Dry. Prairies, savannas, abandoned fields, roadsides, railroads, disturbed sites. Full sun.

 
     
 
Ecology
 
 

Flowering

 
 

June to September

 
     
 

Pests and Diseases

 
 

 

 
     
 
Use
 
 

 

 
     
 
Distribution
 
 

Distribution Map

 

Sources

4, 7, 29, 30.

 
  5/26/2023      
         
 

Nativity

 
 

Native

 
         
 

Occurrence

 
 

Of the two varieties of Erigeron strigosus that occur in Minnesota, this is by far the most common.

 
         
 
Taxonomy
 
  Kingdom Plantae (green algae and land plants)  
  Subkingdom Viridiplantae (green plants)  
  Infrakingdom Streptophyta (land plants and green algae)  
  Superdivision Embryophyta (land plants)  
  Division Tracheophyta (vascular plants)  
  Subdivision Spermatophytina (seed plants)  
  Class Magnoliopsida (flowering plants)  
  Superorder Asteranae  
 

Order

Asterales (sunflowers, bellflowers, fanflowers, and allies)  
 

Family

Asteraceae (sunflowers, daisies, asters, and allies)  
  Subfamily Asteroideae  
  Supertribe Asterodae  
  Tribe Astereae (asters and allies)  
  Subtribe Conyzinae  
  Genus Erigeron (fleabanes and horseweeds)  
  Section Phalacroloma (annual and daisy fleabanes)  
  Species Erigeron strigosus (prairie fleabane)  
       
 

Subordinate Taxa

 
 

 

 
       
 

Synonyms

 
 

Erigeron annuus ssp. strigosus

Erigeron ramosus

Erigeron strigosus var. discoideus

Erigeron strigosus var. eligulatus

Erigeron strigosus var. typicus

Erigeron traversii

Stenactis strigosa

 
       
 

Common Names

 
 

common rough fleabane

prairie fleabane

rough fleabane

 

 

 

 

 

 

 

 

 

 

 
 
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MinnesotaSeasons.com Photos
 
 

Colony

 
    prairie fleabane (var. strigosus)      
           
 

Plant

 
    prairie fleabane (var. strigosus)      
           
 

Inflorescence

 
    prairie fleabane (var. strigosus)      
           
 

Flower Head

 
    prairie fleabane (var. strigosus)      
           
 

Leaves

 
    prairie fleabane (var. strigosus)   prairie fleabane (var. strigosus)  
           
    prairie fleabane (var. strigosus)      

 

Camera

     
 
Slideshows
 
 
     
     

 

slideshow

       
 
Visitor Videos
 
       
 

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Other Videos
 
     
     
     

 

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Visitor Sightings
 
           
 

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MinnesotaSeasons.com Sightings
 
   

 

 

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