Plant identification

[Pol]

Hello

I have a bird-seeded plant appear in a plant pot - any ideas what it is?

Many thanks if anyone can help.

 

[Owdboggy]

Euphorbia lathyris. A seed weed. Watch out for the milky sap which is very bad if you get it in yuor eyes.

 

[Pol]

Euphorbia lathyris. A seed weed. Watch out for the milky sap which is very bad if you get it in yuor eyes.

 

[Pol]

Thanks so much, will remove that pdq!