For Identification

Yesterday was the first day since 31st January I didn't take any photos at all, in my post-century more relaxed approach to blipping. Thanks for all the comments, stars and favourites for the geese on Monday, more response than I've had for any photo (except my 100th) - totally didn't expect that, as I wasn't even convinced it was that great a photo when I uploaded it!

This is the other flower growing wild in the communal garden - see Friday. Anyone care to identify it?