Wisteria floribunda 'Violacea Plena' ( = Black Dragon) glycine
| 
                                        150-200 T
                         | 
                                        C4.5
                         | 
| 
                                        200-250 T
                         | 
                                        C12
                         | 
| 
                                        250-300/+ feathered T
                         | 
                                        C45
                         | 
| 
                                        C70
                         | 
 
 
 
