| I found these in a garden on Parkside AVenue in the west end of Toronto (right across from High Park)
I know they look something like nasturtiums but it's not the same leaf - they don't have the same shape as the nasturtium either, when you see them up close.
Here are two shots of it:
http://www.suite101.com/files/topics/17640/files/18bDuo.jpg |
Here is a link that might be useful: Wild City Gardening Projects