Any Ideas?

This has appeared in the new garden (well weed patch until I can work up the effort to do something about it...) it's most obvious feature is that it has a very strong pungent citrus/cat pee like smell when the leaves are crushed and it self seeds everywhere




Some of the flower buds although none open yet.



Closer/sharper photo of the buds and leaves



and the huge patch of seedlings.

 

Nope , luckily don't have any cat pee smelling weeds in my garden . Come to think of it not too sure what cat pee smells like

 

I think I might have found the name myself, it's not Feverfew is it?

 

Yes....Tanacetum parthenium

 

Oh good might give it ago when I next get a migraine

I didn't include this photo as I thought it might confuse it's identification but this flower is deformed and instead of petals it's just a flower of leaves, I might try and self pollinate it and see if it sets seed.