Hello,
Can you help me to find the name of this plant?
Thanks

It reminds me of Queen Anne's Lace (Daucus carota)

Thanks for the answer.
You think is this one? ..I thought the same but I was not convinced. I saw a lot of Daucus carota and they look a bit different.. But maybe you are right and this one is only at a young state...

I'm not real certain that is your plant, it just looked similar to me. If you can supply more information about where the plant is growing (for instance what state or country) and whether it's growing in full sun or shade, etc., someone might recognize it and be able to offer a more exact ID.

Could it be D. pusillus as referenced on this thread? The thread "Apiaceae to identify" in Ask a Question forum

The plant have been found in Maine-et-Loire, France, 400 m level from the sea, countryside garden.
Grow up under a big plant of Datura stramonium.. Not properly a shadow place.

Mmmm more near to d.carota maybe..

You will get a better description of the plant and pics of relevant diagnostic characteristics here:
https://www.minnesotawildflowe...

Remember though, that this is how it grows in northern USA. It may be slightly different in France.

Thank you!