Wonderful that there are so many city farms within such easy reach suddenly - thanks, nasaroc! I like Mudchute (lovely cafe), but the journey of bus to Lewisham and then change to DLR I have always found too daunting to do on my own with two small children.

By the way, I don't suppose you could recommend which of the city farms mentioned has the best cafe? My sons will be impressed by any piglet, so a really good cappucino will swing it for me!