Organizing Committee: Dr. B.J. Conn, Mr. L.A. Craven, Mr. J.R. Croft, Dr. A. Hay (cochair), Dr. R.P.J. de Kok, Dr. D.J. Mabberley, Dr. J.G. West (co-chair), Dr. P.G. Wilson. The Symposium & Mid-Conferences Tours will be held at and near the Royal Botanic Gardens Sydney between 9-14 September 2001. They will be preceded by Associated Workshops & Tours in tropical Queensland between 2-7 September, based in Cairns.