7. Yew
There is nothing about the yew plant that is safe for human consumption.
In fact, the foliage that surrounds these toxic berries is even worse for you than the berries themselves.
Either way, people who make the mistake of dining from a yew plant typically die very quickly and without any obvious preceding symptoms.
In other words, you could be here one minute and gone the next without having any idea that you are about to take your last breath.
Photo by Liz West