Hi Mike,
White Cosmos would be great with the Bishop's Children. I grew Dahlia
'Bishop's Children a couple of years ago and was very pleased with them.
Spider
Mike Crossland wrote in message
news:FCo%b.552$jg7.257@newsfe1-win...
This year I aim to grow T&M's Dahlia, 'Bishop's Children' (24-30in), the
one
with the striking blooms and rich bronze foliage. With them I would also
like to grow a tallish white flowered annual that would compliment the
dahlia flowers and leaves. I did quite fancy Nicotiana 'Fragrant Cloud',
however, I think the leaves of that might overpower the dahlias. Any
recommendations for a white flowering annual that would happily live with
the Bishop's Children would be most welcome.

Thank you.
Mike Crossland