Sunday Gardening - 29th October

There are the latest open gardens in Kent from the National Garden Scheme as we near the end of the open garden season.
We preview the South East Orchid Society's Autumn show in Ashford.
We hear from Lyn Buller in Deal who's been shortlisted as one of 8 finalists in the People's choice award of the BBC Gardeners' World annual Garden of the year competition.
And following regular Sunday Gardening deputies Lou Dowle and Steve Edney's appearance on Gardeners' World, we hear about the filming and their autumnal long border.