Every plant that is mentioned here is related and all are poisonous. Whether you love them or not. They are invasive and can cause serious illness and DEATH to every living creature. Be very careful around them when handling. You can get get contaminated and not even know it. Even if you never have, yet!
Farmers have a huge problem with this plant causing illness and death in livestock.
Years ago there was a big ta do over this plant when kids found out they could get high using it. At that time every mother wanted this horrible plant eradicated from the planet.
http://www.gardenology.org/wiki/Datura
Some people like poison ivy too, only because it causes damage to the neighborhood, just saying!
peace to all