1995 Visit by the Hertfordshire Gardens Trust – includes Ann Macdonald – photograph by Pat Watt
1996 The Grotto – Photograph by Pat Watt
10th September 2015 – Recce
22nd October 2015 – Finding the Pulhamite
19th November 2015 – Clearing the Dell (1)
10th December 2015 – Clearing the Dell (2)
21st January 2016 – Clearing the Dell (3)
18 – 23rd February 2016 – Clearing the Dell and Root Killing
9th December 2016 – Excavating Paths
10th December 2017 – Snow Covering
