Are all blackberries seedy? The truth about seeds in your favorite berry
                                
                                
                                •
                                
                                
                        
                                    
                                    4 min read                                
                            
                                Botanically, blackberries are aggregate fruits, with each tiny bump, or drupelet, containing a single seed. This meant that for a long time, the answer to 'Are all blackberries seedy?' was an emphatic yes, but new innovations are changing that reality.