
Our inaugural meeting was held on the 18th of March 1958, at 10 Duncraig Rd Applecross (a Perth suburb).
The purpose of this meeting was to form the Regional Council of the Society for Growing Australian Plants.
Those present (our founding "fathers") were listed as follows: Mrs Spence, Mr Les O'Grady, Mrs R Roe, Mr and Mrs Mount, Mrs Hargraves, Mrs Hart, Mr and Mrs Lullfitz, Mr and Mrs Gray, Mrs Fawcett, the Misses King, Mr Chambers, Mrs Taylor, Miss Nan Harper, Mrs Strickland, Mrs de la Hunty, Miss Sue Harper, and Mrs J. Hamersley.
Evolution of the name.
1958 Regional Council of the Society for Growing Australian Plants
1962 changed to: Western Australian Wildflower Growers Society.
1964 changed to: Western Australian Wildflower Society (Inc.)
1990 Changed to: Wildflower Society of Western Australia (Inc.)
Branch Milestones.
| Date | Branch formed | Branch Ceased |
| 1963 | Albany | |
| 1965 | Armadale/ Kelmscott | |
| 1965 | Collie | 1970 |
| 1968 | Northam (Avon Valley) | 1976 |
| 1972 | Wickepin | 1994 * |
| 1972 | Mandurah | 1989 ** |
| 1973 | Margaret River | 1981 ** |
| 1973 | Manjimup | 2003 |
| 1976 | Darling Range | |
| 1976 | Eastern Hills | |
| 1976 | Geraldton | 2008 |
| 1986 | Northern Suburbs | |
| 1988 | Lesuer | |
| 1988 | York | |
| 1988 | Mukinbudin | |
| 1988 | Murdoch | |
| 1989 | Perth ‡ | |
| 1993 | Merredin | |
| 1999 | Kulin/Kondinin (now Kondinin) | |
| 2005 | Avon | |