The Genus Dahlia was split into 4 sections by Paul Sorensen in 1969 and we use this below to separate the species dahlias as it is and easy system to use however Dayle Saar’s recent work has shown that section Pseudodendron and section Dahlia are genetically a section and are only divided at clade level. while section Epiphytum is not valid and belongs with Pseudodendron and some members of the Dahlia section in the variable root clade.
Important Information concerning entry to Wisley Gardens
Info; If you are planning on coming to Wisley for our National Show between September 5th and 8th, are a […]
2023 Online Show Entries
The online show entries for both Wisley and Harrogate are now available online to enable you to place your entry […]
ERROR IN CLASSIFIED DIRECTORY 35th EDITION
ERROR IN CLASSIFIED DIRECTORY 35th EDITION PLEASE NOTE BLYTON EVEREST has been re-classified as a Small Ball and […]