Wild plants in and around Shimane 島根とその周辺の野生植物

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Bidens pilosa var. minor / Koshinorosendangusa コシノロセンダングサ

Bloom time: September-November

   
Family:
 
Asteraceae /
Kikuka


 

The other species in the genus Bidens:


Bidens biternata / Sendangusa
Bidens frondosa / Amerikasendangusa
Bidens pilosa var. minor / Koshinorosendangusa

 
   

Bidens pilosa var. minor / Koshinorosendangusa コシノロセンダングサ

 
Bidens pilosa var. minor, an annual herb widely seen in the tropical to temperate regions of the world, came from abroad in this country and spread widely. Though the whole resembles Bidens pilosa var. pilosa, it has 4-7 white ligulate flowers on flower heads. The ligulate flowers are generally acarpous; instead, tubular flowers bear fruit. Bloom time: September-November.
             
                     
                     
                     

AUTUMN #2

 

 

inserted by FC2 system