Conium maculatum - Wikipedia

Conium maculatum, commonly known as hemlock (British English) or poison hemlock (in North America), is a highly poisonous flowering plant in the carrot family Apiaceae.

Hemlock | Taxonomy, Description, Species, & Facts | Britannica

Hemlock, any of about 14 species of coniferous evergreen trees comprising the genus Tsuga of the family Pinaceae, native to North America and central and eastern Asia. Some are important timber trees, and many are popular ornamentals. Learn more about the plant, including its various species.

Hemlock Tree: Graceful Evergreen with Unique Ecological Value

Hemlock trees are any of the 8-10 species of medium- to large-sized evergreen conifers that belong to the genus Tsuga of the subfamily Abietoideae. These graceful conifers are named hemlock because the smell of their crushed foliage is similar to that of a flowering plant called poison hemlock.

What is a Hemlock Tree and Why It Matters for Our Ecosystem

Hemlock trees belong to the genus Tsuga and include species like the Eastern hemlock (Tsuga canadensis) and Western hemlock (Tsuga heterophylla). They are distinctive for their tall stature, soft needle-like leaves, and importance in maintaining ecosystem health.

This foul-smelling plant is so deadly it was used to execute condemned ...

Hemlock was commonly used in the execution of condemned prisoners in ancient Greece, among them the philosopher Socrates, in 399 BC. There is no specific antidote, although hospital treatment and artificial ventilation can prevent death.

10 Different Types of Hemlock Trees & Identifying Features

Discover the unique world of hemlock trees with our guide to 10 different types. Learn about their identifying features to help you recognize and appreciate the diversity of this evergreen species in your own backyard or forest.

16 Types of Hemlock Trees – Identification Guide

Hemlock trees are a group of evergreen conifers that grace forests and landscapes with their timeless elegance. Known for their soft, feathery needles and gracefully drooping branches, they bring a sense of calm and structure to their surroundings.

Hemlock Trees: Identification, Species, and Ecological Importance

Hemlock trees are divided primarily into two distinct species: the Eastern Hemlock (also known as the hemlock scientific name, Tsuga canadensis) and the Western Hemlock (also known as the hemlock scientific name, Tsuga heterophylla).

Exotic Species: Poison Hemlock - U.S. National Park Service

Native to Europe, western Asia, and North America, poison hemlock (Conium maculatum) is now naturalized in almost every state in the United States. It was introduced in the 1800s as a garden plant, marketed as being a “winter fern”.

Poison Hemlock (Conium maculatum) : USDA ARS

Poison-hemlock is commonly called deadly hemlock, poison parsley, spotted hemlock, European hemlock, and California or Nebraska fern. Poison-hemlock has white flowers that grow in small erect clusters.