A mix of species to provide edible fruit and nuts. This pack of 25 plants will include species such as Cherry Plum (for jam), Crab Apple (make jelly from the fruit or ice cream using the petals), Hazel (for nuts), Blackthorn (for sloe gin) and 3 fruit bushes (a mix of gooseberry, raspberry or currant).
You won't need to go far to forage. Take a look at the Hedgerow Harvest site for some ideas.
Crab Apple blossom
If you have a problem with rabbits, be sure to protect the plants by using spiral guards and canes.
Hedge planting advice