Mister Crofton
From Tardis Wiki, the free Doctor Who reference
Mr Crofton was the original gardener of the Braxiatel Collection. A surely, quiet man he had very few words for most people, although took a small liking to Bernice Summerfield.
He was killed during the Fifth Axis occupation (BFBS: Death to the Daleks). He was replaced as gardener by the Ice Warrior Hass (BFBS: A Life Worth Living).