REPORT OF THE STATE BOTANIST 1902 157 



Rudbeckia hirta L. 

 Bknk-ejjed siisaii. Yellow daisy 

 Meadows and pastures. Common. June-August. 



Rudbeckia laciniata L. 

 Tall conefloicer 

 Damp soil in thickets. Common. July- August. 



Helianthus annuus L. 

 Common sunfloiuer 

 Waste places. Frequent. August. 



Helianthus divaricatus L. 

 Rough sunflo'icer 

 Dry thickets. Common. July-August. 



Helianthus decapetalus L. 

 Thin-leaved sunfioicer 

 Along the river and in moist woods. Common. August-Sep- 

 tember. 



Helianthus strumosus L. 



Wood sunflower' 

 Plentiful in a thicket near Apalachin. August-September. 



Helianthus tuberosus L. 

 Jerusalem artichoke 

 River banks and waste places. Common. September. Appa- 

 rently indigenous in the river valley. 



Bidens laevis (L.) B. S. P. 

 B. chrysanthemoides Michx. 

 Larger bur marigold 

 Swamps, ditches and wet meadows. Common. August-Sep- 

 tember. 



Bidens cernua L. 

 Smaller hiir marigold 

 Wet soil. Common. August- September. 



Bidens connata Muhl. 

 Swamp h eg gar ticks 

 Swamps and moist soil. Common. August- September. 



