I think it's funny how definitions of local vary... when someone from the US says they're only buying from their state and the surroundings, that easily covers an amount of land that could swallow Europe. At least some of it.
Let's face it: living in northwest Europe, eating only local food would restrict me to roots and tubers for pretty much all the time except the summer months.
Anyway, I found a farm in Neuss that delivers to Düsseldorf (since I would never be home in Krefeld when a delivery guy came) and subcribed to their "Single" organic veg and fruit box scheme. Actually, the main reason I started this was not as much the local aspect but the fact that when I finally have time to go grocery shopping at the end of the day, both supermarkets and Bioläden (organic grocery stores) only have the icky fruit and veg left.
So for 12-15 euro a week, I might for example get:
This week box held all of this:
Most produce is from Germany and the Netherlands, though there are some things that are from Italy or Spain, or even farther away.
I like that I can preview what's going to be in the box every Friday and change my order online and plan around what's in the box (which is brought every Wednesday).
Another local thing are these sweet German vegan blogs that I recently discovered:
Vegan Macht Glücklich
Schlemmen ohne "Muh" und "Mäh"