Gardeners' WorldsSeries Episode Number: 21
First Broadcast: Tue 28 Feb 2017 - ~9:00pm UTC (United Kingdom)
Running Time: 35 minutes
Recorded on Thu 24 Mar 2016 in The Moat Studios
Strange occurrences plague the village of Colston Burghley – a mediaeval monument has appeared on the village green, postboxes have disappeared…and there's trouble in Meredith Bright’s back garden. When Mike Yates finds himself at a loss, it's down to the Doctor and Jo Grant to get to the root of the trouble...