How about this plant in Missouri?
Keep cutting this nuisance plant back, treated it, but it comes back. What is it?
Note the pinwheel-shaped flower, single, not clustered nor composite.
This is after it grows. Note the same flower, and the purple stems.
Then after it grows to around 5 or 6 feet (don’t know if it would grow taller). And notice the nettle or spiny fruit, or whatever it is. The purple stems are getting bigger.
Thanks for any ideas.
For sure poisonous Datura stramonium, the family Solanaceae. I remember there was a similar question here some time ago. Check it out http://snaplant.com/question/any-idea-what-this-plant-is/ There is some more info about this plant to read.