This one looks like the B. impatiens that Ron Payne posted but I don't really know my bees yet so I don't want to tag it as such yet.
Strong scent. not sure about this one though. I don't think it was as clump forming as it looks in this photo
Old field. Wall.
Very angry small bird with yellow spot on head. Checked the call on the Cornell birds website and it sounded right. Also the correct habitat - the middle of a field.
Flushed from hedgerow. Female?
looked a bit like a centaurea
I think this was one of the common ones. Don't have time to look it up now but will do so later if no one else knows it offhand.