nana/ramosa
Came up in my wife's pot from some soil! This is all one plant (viewed removed from soil).
Corolla up to about 17 mm but generally on the slightly shorter side
That takes to nana/ramosa
Need to get some better flower lip shape
@blue_celery
I'm trying to understand if this is the monumental Zelkova Carpinifolia in Turin, can someone help me?