Wild Carrot

I see. Another similar plant we have here is Cow parsley (Anthriscus sylvestris). From now on I will try to remember to photo the leaves and stems as well as flower heads. I normally only garry one camere with a big lens for birds and while it is good for large arthropods it is not so good for close-up detail.

Yes, I just hesitate to say for sure as poison hemlock can look very similar.

I think you are correct but we call it Wild Carrot over here.

Queen Anne's Lace? Hard to say without clear shots of the leaves