Status:
valid
                
                
                    
Authors:
Michx.
                
                
                    
Source:
gcc
                
                
                    
Year:
1803
                
                
                    
Citation Micro:
Fl. Bor.-Amer. 2: 146 (1803)
                
                
                    
WFO Identifier:
wfo-0000004985
                
             
            
            
                
                
                
            
            
            
                                    
                        Common Names
                        
                        - Prairie Dock
- Rosinweed
- Integrifoliate Silphium
 
                                
                
                    
                    
                    
                
                
                
                
                                                    
                        Description
                        
                            Silphium integrifolium (also called Wholeleaf Rosinweed, among many other common names) is a perennial herb native to the southeastern United States. It grows in moist, sunny areas, such as meadows and open woods.                        
                     
                                
                                    
                        Uses & Benefits
                        
                            Silphium integrifolium is used as an ornamental plant in gardens, as it produces yellow flowers in the summer. It is also used as a medicinal plant to treat fever, headaches, and gastrointestinal disorders.                        
                     
                                
                                    
                        
Cultivars, Varieties & Sub-species
                        Silphium integrifolium var.  laeve Torr. & A.Gray
                    
                                                    
                        Flower, Seeds and Seedlings
                        
                            Silphium integrifolium has yellow flowers with a diameter of 2-3 cm. The seeds are small, dark brown and oval-shaped. The seedlings are small and have a single pair of leaves.                        
                     
                                
                
                
                                    
                        Cultivation and Propagation
                        
                            Silphium integrifolium is a perennial plant that can be propagated by division or seed. It prefers full sun and well-drained soil. It is drought tolerant and can tolerate some light shade. It is best grown in zones 4-9.                        
                     
                                                    
                        Where to Find Silphium integrifolium
                        
                            Silphium integrifolium can be found in the eastern United States, from New York to Florida and west to Texas.                        
                     
                
                                    
                        Silphium integrifolium FAQ
                        
                            What is the scientific name of Silphium integrifolium?
Silphium integrifolium
What is the common name of Silphium integrifolium?
Rosinweed
What is the natural habitat of Silphium integrifolium?
Open woodlands, prairies, and roadsides
 
                     
                
                                    
                        Species in the Silphium genus
                        
                            Silphium mohrii, 
Silphium integrifolium, 
Silphium glutinosum, 
Silphium asteriscus, 
Silphium perplexum, 
Silphium radula, 
Silphium wasiotense, 
Silphium compositum, 
Silphium ternatum, 
Silphium brachiatum, 
Silphium terebinthinaceum, 
Silphium perfoliatum, 
Silphium laciniatum, 
Silphium albiflorum,                         
 
                     
                                                    
                        Species in the Asteraceae family
                        
                            Aaronsohnia pubescens, 
Aaronsohnia factorovskyi, 
Abrotanella filiformis, 
Abrotanella rostrata, 
Abrotanella linearis, 
Abrotanella trilobata, 
Abrotanella muscosa, 
Abrotanella inconspicua, 
Abrotanella trichoachaenia, 
Abrotanella caespitosa, 
Abrotanella nivigena, 
Abrotanella pusilla, 
Abrotanella linearifolia, 
Abrotanella papuana, 
Abrotanella rosulata, 
Abrotanella emarginata, 
Abrotanella fertilis, 
Abrotanella spathulata, 
Abrotanella purpurea, 
Abrotanella patearoa, 
Abrotanella submarginata, 
Abrotanella diemii, 
Abrotanella scapigera, 
Abrotanella forsterioides, 
Acamptopappus shockleyi, 
Acamptopappus sphaerocephalus, 
Acanthocephalus benthamianus, 
Acanthocephalus amplexifolius, 
Acanthocladium dockeri, 
Acanthodesmos distichus, 
Acanthodesmos gibarensis, 
Acanthospermum humile, 
Acanthospermum consobrinum, 
Acanthospermum glabratum, 
Acanthospermum microcarpum, 
Acanthospermum hispidum, 
Acanthospermum australe, 
Acanthospermum lecocarpoides, 
Acanthostyles buniifolius, 
Acanthostyles saucechicoensis, 
Achillea buiana, 
Achillea conrathii, 
Achillea cucullata, 
Achillea styriaca, 
Achillea clavennae, 
Achillea cappadocica, 
Achillea huber-morathii, 
Achillea ptarmicoides, 
Achillea sieheana, 
Achillea barrelieri,