[showerst]

How about Taraxacum officinale, the common dandelion?

It’s not quite all across the globe but pretty close, and is so adapted that it is not considered invasive any more in most places.

[chrisweekly]

Or, it's equally invasive everywhere.

[cwmoore]

Lol everywhere there are manicured lawns?

[cwmoore]

Some did not get the joke.