Not sure if this has been mentioned, but for Fruit and Veg try LIDL at the moment
We've been going, and it's very fresh and seems to last alon longer than we usually get from Morrisons... the last few weeks especially for it:
Watermelons - 1.49
Mangoes - 39p
Spring Onions - 29p a bunch
Large Aubergines - 49p
Large Pineapples - 49p
Broccoli - 49p
Courgettes and Butternut Squash Half Price
Sweet Potatoes Half Price
Vine Tomatoes - Half Price (these are very tasty)
Cucumbers - Half Price
Blueberries - 99p
Big Punnet of British Strawberries - £1.99
Radish's - 29p
Iceburg Letucces - 39p
Ooh there's quite a bit more but that gives you an idea...