...i got two things right today. It may well go down in history for that very reason.
One was the difference between capping and coping...
...I've already forgotten the other one.
Here is a link to the last (Friday 4th March) Gardener's question time- it has a feature on the 2012 Olympic Park.
(Cut and paste this and insert in nav bar if it doesn't work http://www.bbc.co.uk/iplayer/episode/b00yz553/Gardeners_Question_Time_Northumberland/)