wild grape vine leaves

at least I am pretty sure they are. They don't give change in the parking meter on Mill road in Cambridge, and we didn't have the right coints, so decided to gain something extra out of the overpriced stay visit - collect some of the turned leaves from the brick wall surrounding the car park.
I had to scrape ice off my car in the morning - hopefully that means that leaves will finally start turning en masse. So far it was only the old reliables that did