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Porter's wormwood

Artemisia porteri

Also called Porter Mugwort

Family
Asteraceae (Daisy family)
Grows as
Perennial
Native range
Montana to Wyoming

About

Artemisia porteri is a species of flowering plant in the aster family known by the common names Porter's sagebrush, Porter's wormwood, and Porter mugwort. It is endemic to Wyoming in the United States, where it is known from Fremont, Johnson and Natrona Counties.

This plant is a perennial herb or small subshrub, growing in clumps or mats up to 14 centimeters tall. There are several woolly stems with silvery lobed leaves. Bell-shaped woolly flower heads contain small yellowish disc florets.

Other Artemisia plants

Southernwood · Absinthium · African Wormwood · White Mugwort · Aleutian wormwood · Artemisia alpina · Sweet sagewort · Hedge Artemisia · Little sagebrush · Artemisia arenaria · Chinese Mugwort · Austrian Mugwort

Text excerpted from the Wikipedia article Artemisia porteri by its contributors, under CC BY-SA 4.0; the excerpts are shared under the same licence.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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