Advice on what to plant in September

GardeningUK is a subreddit for the discussion of gardens, gardening, tips, advice and successes with other gardeners here in the UK. Visit the Wiki for tips on where to buy seeds and what information to include when asking for advice.

Opinions on what to do to make this space into a nice garden veg patch?

A place for the best guides, pictures, and discussions of all things related to plants and their care.