Cistus x purpureus.

Surely this is not still flowering. Mine finished months ago. Come to think of it, so did I.

So pretty.

I wrote my question on the wrong photo - I knew you had this one, Toto!

I can't explain why this flower appeared.

..... but they do though, don't they ?
This plant throws out odd/lone flowers at all times of the year, i've always thought it strange !
My C. mauritanicus tends to, too !

It is odd - but nice to see. :-)