This spring as I already had a wildflower area, I wanted to do something different. We got rotavated and cleared a large area alongside our hedge, then seeded it with what is called a pictorial meadow. Not native but darn pretty..
And I can report it has been a hit with the butterflies and bees. I used the standard mix from here. http://www.pictorialmeadows.co.uk/annual_mixes.
The skippers and bees love the fairy toadflax as I do I - will be planting more of this elsewhere in the normal flowerbeds as it is so pretty. Presently I have large skippers chasing each other up and down over it. (while the next field is curiously devoid of them at the moment


But the big hit has been a flower called purple tansy, (Phacelia tanacetifolia ) which has been smothered in bees since it first came into bloom ( sadly no honey bees around this year only bumbles but lots of different types the area is constantly buzzing ) and also the skippers have been on it. I have found out it is planted as a bee crop in the USA and is cheap if you want to buy it as it is classed as a green manure in the UK.