I'm not sure though Lin! They look very similar!
Lysimachia punctata is a garden escapee, but usually is found on banks and roadsides.
http://www.ukwildflowers.com/W...
Lysimachia vulgaris on this wildflowers site looks different to pics I see elsewhere! It does live in swampy places.
http://www.ukwildflowers.com/W...
There was a mention of Lysimachia verticillaris, finding a decent or correct photo of any is difficult and I guess many are misnamed.
http://picasaweb.google.com/lh...
http://www.agaclar.net/galeri/...
There are some descriptions of several on this site,
http://www.buytech.biz/acatalo...
