Don’t be too alarmed, but your yard may be trying to hurt you.

These weeds may look sweet, but one touch can be bad news.

Here are some of the most dangerous flowering weeds around.

Water Hemlocks

Credit: Getty/OlyaSolodenko

The plant has delicate blooms that hint at its relation to the lily family.

This pretty plant can cause vomiting, convulsions, and death.

The dark purple, bell-shaped flowers are pretty, but that beauty masks its deadliness.

Jimson Weed

Credit: DeepDesertPhoto / Getty

However, the College of Agricultural Sciences Oregon State University reports, “All plant parts are mildly poisonous.

Use gloves and/or protective gear when handling the plant.

Instead, call your county’s environmental agency immediately.

Meadow Death Camas

Credit: Getty/Cavan Images

Pokeweed

Pokeweed, which is also known aspoke root and pokeberry, is a confusing plant.

Poke sallet is great, but we’re leaving it to the pros and sticking topoke cake.

American Board of Clinical Chemistry.Jimson weed.

Deadly Nightshade

Credit: Naturfoto Honal / Getty

Colorado State University Guide to Poisonous Plants.Death Camas.

Missouri Botanical Garden.Atropa belladonna - plant finder.

Oregon State College of Agricultural Sciences.Bittersweet nightshade.

Belladonna

Credit: Getty/Difydave

U.S. Department of Agriculture, Agricultural Research Service.Water hemlock (Cicuta douglasii).

West Virginia University Extension.Giant hogweed.

Mount Sinai Health System.Pokeweed poisoning information.

Giant Hogweed Roped Off With Caution Tape

Credit: Getty/kbwills

Colorado State University Guide to Poisonous Plants.Oleander.

American Pokeweed

Credit: Getty/Raquel Lonas

Pink Oleander

Credit: Getty/Adél Békefi