These plants got their name from the eye looking berries. If you chew one of those plants you will suffer from mouth sores and other irritations. Eating few berries would cause a fatal reaction & on to death, especially to small children & animals like pets. Most toxins are in the berries & roots. These are just defenses.

Leaves of the nettle are covered in sharp hairs. The hairs are tipped with a pint of formic acid and other irritating substances. Touching it will make the hairs inject all the irritating substances making a reaction causing a rash. Don't worry, you will not die, but is also kinda good. Healthy foods can be made from stinging nettles.

Some symptoms of a night shade are super deadly . Some of its poisoning will cause dilated pupils, sensitivity to light, blurred vision, headaches, confusion and convulsion. 2 berries ingested and a child would be killed, 10 to 20 berries will kill an adult.