Posted: 05/05/2014 at 15:32
A honeysuckle would be lovely - there are several good ones to choose from - some of my favourites are Lonicera Belgica, L. Serotina and Lonicera periclymen Graham Thomas - they all have beautiful scents. Perhaps you have room for more than one.
Belgica flowers in the spring, Serotina flowers later, and both have gold/cream/pink flowers.
Graham Thomas flowers through most of the summer and has white flowers which turn a lovely soft creamy gold.
They will all enjoy the conditions you describe - but give them a good chance - dig a good large hole and incorporate some organic matter - garden compost/manure or leaf mould and keep them well-watered in the first year - it will pay dividends