Each aconite flower has five petals. The leaves are shaped like palms. The roots of the plant should not be left around because they are poisonous and could be eaten by a person or animal.

Parts of Aconitum Napellus

Each aconite flower has five petals. The leaves are shaped like palms. The roots of the plant should…

Aconitum variegatum flowers are large and blue.  The flowers grown in clusters. Each individual flower has a helmet shape.

Aconitum Variegatum Habit and Flower

Aconitum variegatum flowers are large and blue. The flowers grown in clusters. Each individual flower…

The acataea spicata has white, bluish flowers with black berries. The berries are poisonous. The common name for acataea spicata is baneberry.

Actaea Spicata Habit and Flower

The acataea spicata has white, bluish flowers with black berries. The berries are poisonous. The common…

The fly agaric mushroom, or agaricus muscaricus, is a poisonous mushroom. In fact, the fly agaric mushroom is deadly if eaten.

Fly Agaric Mushroom

The fly agaric mushroom, or agaricus muscaricus, is a poisonous mushroom. In fact, the fly agaric mushroom…

Also known as Amanita phalloides. A deathly poisonous fungus found in Europe.

Death Cup

Also known as Amanita phalloides. A deathly poisonous fungus found in Europe.

Dipsa is a tiny, extremely poisonous snake from Medieval bestiaries. They were said to be said to be so poisonous that their victim would die before becoming aware he'd been bitten.

Dipsa

Dipsa is a tiny, extremely poisonous snake from Medieval bestiaries. They were said to be said to be…

Also know as cicuta maculata. This plant is native to temperate areas of the Northern Hemisphere, and is identified by having small green or white flowers hanging in an umbrella shape. It is considered one of America's most toxic plants to humans.

American Water Hemlock

Also know as cicuta maculata. This plant is native to temperate areas of the Northern Hemisphere, and…

An illustration of a jimson weed.

Jimson weed

An illustration of a jimson weed.

An illustration of a broad leaf laurel.

Broad leaf laurel

An illustration of a broad leaf laurel.

Also known as Podophyllum peltatum. They generally reach 2 inches in height, and have 2-3 umbrella-like leaves. The leaves and roots of this plant are poisonous when consumed in large quantities.

Mayapple

Also known as Podophyllum peltatum. They generally reach 2 inches in height, and have 2-3 umbrella-like…

Common oleander is the common name of nerium oleander. The leaves of oleander are lance shaped and taper at both ends. Oleander is extremely poisonous.

Leading Branchlet of Nerium Oleander

Common oleander is the common name of nerium oleander. The leaves of oleander are lance shaped and taper…

An illustration of poison ivy.

Poison ivy

An illustration of poison ivy.

A dense shrub with evergreen leaves and purple flowers, and is used as an ornamental plant. Honey produced with the pollen of the flowers of this plant have been known to be poisonous to human consumption. It is commonly found in Asia.

Rhododendron Ponticum

A dense shrub with evergreen leaves and purple flowers, and is used as an ornamental plant. Honey produced…

A venomous snake with thick red, yellow, and black bands.

Coral Snake

A venomous snake with thick red, yellow, and black bands.

An illustration of stemless locoweed.

Stemless locoweed

An illustration of stemless locoweed.

An illustration of a poison sumac.

Poison Sumac

An illustration of a poison sumac.

An illustration of woolly locoweed.

Woolly locoweed

An illustration of woolly locoweed.