Hi Rock n' Roll,
Physalis is its botanical name, its actually clasifide as a border perenial, so you can expect it to die down to ground level in the UK and it will re-emerge in the spring.
It needs a warm sunny aspect, a south facing wall would be fine. It has underground creeping stems, so it can be a little invasive.
You may wish to cut the stems in september and dry them by hanging them upside down in a dry place and use for decoration.
Propergation: Devide clumps in the autumn or spring.
Good Luck Tbird+