Dave and his 
      wife Pauline joined the Society at the Southsea Show in 1975 and 
      quickly established themselves as prominent and active members. Within a 
      few years Dave was exhibiting at the London and National Shows in addition 
      to Southsea.
 Hybridising has produced for him one of the most frequently exhibited 
      begonias, Nichola Coates, named after his daughter.  Other very 
      successful introductions are Vera Coates and most recently Emily Rose.  
      Dave was appointed Area Representative in 1988 and also judges at Society 
      shows including the National.