BIL/SIL have just moved into a fairly new house in Wimbledon - the garden's Ok, but bland and they don't have the time or knowhow to sort it out. They essentially need someone who can work on an ad hoc basis, mow the lawn, do a bit of planting etc.
Can anybody recommend or suggest someone? They were given a name by the previous owners, but can't seem to get hold of him.
TIA