Cast Credits Greatest Gardens (2015) Starring as Presenter (3 episodes) Episode 1x03: Episode 3 (Jun 15, 2015) Episode 1x02: Episode 2 (Jun 8, 2015) Episode 1x01: Episode 1 (Jun 1, 2015) Gardeners' World (1968) Guest starring as Helen Dillon Episode 49x27: Episode 27 (Sep 30, 2016)