Hi guys,
I am currently doing my 3rd year dissertation at University in the UK.
I have some photos of a few plants and am looking for the species of each one.
All the photo's were taken next to a small river in Birmingham, UK

The photo's of the plants can be seen here - Identification: Some very common British plants.. HELP!! - UBC Botanical Garden Forums
The first 2 photo's are of grasses and i am looking for someone's best guess of the species.
For the 3rd photo i am looking for the plant name of the small broad leaved specimens in the middle of the shot

Any help will be greatly appreciated.
Thanks
Aidan