Plant Wiki

The open plant encyclopedia

Know any plant.
Grow it well.

Snap a photo or search by any name to see how to care for it, where it comes from, whether it's safe, and a 3D model you can turn.

  • 13,000+plants with full pages
  • 365,000+plant species worldwide
  • 220+countries covered

Common in

See all

The plants people record most in your country, and ones that grow there wild.

What do you want to do?

Popular plants

Browse all plants

See them in 3D

All plants in 3D

Browse plants

Filter by what you want to do, shape, origin, country, care and safety.

Plant Wiki › Browse plants

Hemp-agrimony

Eupatorium

Also called Thoroughwort, Bonesets, Boneset, Bonesets And Thoroughworts, Snakeroots, Thoroughworts

Hemp-agrimony
Photo: Leonhard Lenz, CC0

Eupatorium is a genus of mostly herbaceous perennials in the daisy family, with a few shrubs, native to temperate Northern Hemisphere regions. Common members like hemp-agrimony and boneset are grown in moist, sunny to lightly shaded spots.

Family
Asteraceae (Daisy family)
Light
Full sun, Part shade
Water
Keep soil moist, especially for species that like damp ground.
Soil
Moist, fertile garden soil.
Temperature
Hardy in cold winters; protect tender shrubby species below about 0 °C.
How easy
Easy
Safety
Toxic

About

Eupatorium is a genus of flowering plants in the family Asteraceae, containing from 36 to 60 species depending on the classification system. Most are herbaceous perennials growing to 0.5–3 m (1.6–9.8 ft) tall. A few are shrubs. The genus is native to temperate regions of the Northern Hemisphere. The type species of the genus Eupatorium cannabinum, which is also the sole European species, is known as hemp-agrimony. Most in North America are commonly called boneset, thoroughwort or snakeroot. The genus is named after Mithridates VI Eupator, king of Pontus.

Uses

Eupatorium are grown as ornamental plants, particularly in Asia. A number of popular ornamental plants formerly included in Eupatorium have been moved to other genera, such as Bartlettina and Conoclinium.

Other Eupatorium plants

Hemp-agrimony · Dogfennel · Common boneset

Text excerpted from the Wikipedia article Eupatorium by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Credits & terms

Identify a plant

Point at a leaf or flower and snap. One plant in frame works best.

Your photo
Starting camera…