| Solanum
carolinense
L. horsenettle Introduced |
                 
|
| Solanum
dulcamara
L. climbing nightshade, bittersweet nightshade Introduced |
                        
|
| Solanum
lycopersicon
L. = Lycopersicon esculentum P. Miller tomato Introduced |
       
|
| Solanum
nigrum
L. black nightshade Introduced |
   
|
| Solanum
physalifolium
Rusby = S. sarrachoides auct. non Sendtner = S. villosum auct. non L. P. Miller ground-cherry nightshade, hoe nightshade Introduced |
  
|
| Solanum
ptychanthum
Dun. eastern black nightshade Native |
               
|
| Solanum
sisymbriifolium
Lam. sticky nightshade Introduced |
  
|