What lily is it?

This question was asked by
Tara Owens

I have had these pure white (no speckles) longiflorum-type lilies for nearly twenty years; they came originally from Borough Flower Market in London.
They flower late July/early August, maybe 60cm tall, very scented. They’ve lived outside in pots year round with almost no attention except to be repotted every few years – and they are prolific reproducers! Would include a photo but I can’t work out how to!
Fingers crossed you can help,
Tara Owens

Oh wow – that’s amazing. Yes please send us a photo by return of this email.

many thanks

The Hart Family