This plant is described as annual. So I would guess that it is coming to a conclusion of the flowering time

Dear Dorjac,

I am not the most able computer user--so I am hoping that this is how I say 'thanks' to you for answering my question.

You confirmed what I was thinking; just wanted to make sure I was not doing something wrong, because I had the impression from the info on the plant that it would bloom all summer. (I had never grown it before.) I love Queen Anne's Lace, and this looked very similar. Indeed, it is a lovely plant!

When I learn how to send pics, etc. I will do that. This is all a lovely idea!

Jan