Mugwort, Sailor's Tobacco, Felon Herb

Artemisiavulgaris

Family
Asteraceae (ass-ter-AY-see-ee)
Genus
Artemisia (ar-te-MIZ-ee-uh)
Species
vulgaris (vul-GAIR-iss)
Synonym
Sun Exposure
Sun to Partial Shade
Foliage
Grown for foliage
Herbaceous
Height
24-36 in. (60-90 cm)
36-48 in. (90-120 cm)
Spacing
24-36 in. (60-90 cm)
Hardiness
USDA Zone 4a: to -34.4 °C (-30 °F)
USDA Zone 4b: to -31.6 °C (-25 °F)
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
Danger
Parts of plant are poisonous if ingested
Handling plant may cause skin irritation or allergic reaction
Bloom Color
Inconspicuous/none
Bloom Time
Mid Summer
Late Summer/Early Fall
Other Details
Category
Herbs
Perennials
Water Requirements
Drought-tolerant; suitable for xeriscaping
Foliage Color
Where to Grow
Bloom Characteristics
This plant is attractive to bees, butterflies and/or birds
Flowers are fragrant
Bloom Size
Other details
May be a noxious weed or invasive
Soil pH requirements
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)
7.9 to 8.5 (alkaline)
Patent Information
Non-patented
Propagation Methods
By dividing the rootball
From herbaceous stem cuttings
From semi-hardwood cuttings
From seed; direct sow outdoors in fall
From seed; sow indoors before last frost
From seed; direct sow after last frost
Self-sows freely; deadhead if you do not want volunteer seedlings next season
Seed Collecting
Allow seedheads to dry on plants; remove and collect seeds
Seed does not store well; sow as soon as possible
Regional

This plant is said to grow outdoors in the following regions:

Tuskegee, Alabama

Phoenix, Arizona

Berkeley, California

Denver, Colorado

Westbrook, Connecticut

Gainesville, Florida

Orange Springs, Florida

Satsuma, Florida

Mc Dowell, Kentucky

Slaughter, Louisiana

Hampden, Massachusetts

Mashpee, Massachusetts

Plainfield, New Jersey

Elizabeth City, North Carolina

Fayetteville, North Carolina

Fayetteville, Pennsylvania

Taylor, Texas

Salt Lake City, Utah

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Featured Videos

Gardener's Notes:

2
positives
2
neutrals
6
negatives
Sort By:
Sort By:
C
HIGHMOUNT, NY | September 2019 | negative

This is a terrible, invasive weed in NY. Beware!

"Mugwort is a prohibited species in New York State" for more information...Read More

H
Fayetteville, PA (Zone 6b) | May 2019 | negative

Mugwort, or as I like to call it, THUGwort, thoroughly earns its specific epithet of "vulgaris" because it's quite a vulgar weed! When ...Read More

D
Gainesville, FL (Zone 9a) | April 2016 | positive

Tenacious, vigorous, largely maintenance-free.

I started mugwort from some small well-established plants which I transplan...Read More

C
ROSLINDALE, MA | February 2014 | negative

This is the common perennial weed, mugwort. It spreads quickly and aggressively both underground and by seed. This is a bad neighbor to o...Read More

J
Denver, CO | October 2008 | negative

This plant entered my yard in a tree root ball that was planted by the home builder. It took a while to find out what it is. It is a we...Read More

B
(Zone 8a) | July 2008 | positive

I think this plant is very beautiful for people with natural and vast gardens. I saw some very tall specimens growing in a nature reserv...Read More

S
Louisville, KY (Zone 6b) | April 2008 | negative

Nasty! Nasty weed! This is one of the toughest weeds I've fought. At first I thought it was some sort of Mum. But No! Very difficult t...Read More

S
S
Berkeley, CA (Zone 9b) | October 2007 | neutral

Definitely tall and vigorous. Thus you need to really consider where you plant it. It's a useful herb. Probably best grown in a contai...Read More

B
Seaford, NY (Zone 7a) | February 2006 | negative

This perennial 'weed' is destroying some native grasslands (especially in Long Island,NY). It is difficult to remove by hand (it has unde...Read More

L
L
(Zone 8a) | May 2002 | neutral

A tall plant with deeply divided dark-green leaves, silvery beneath, and branched clusters of insignificant reddish-brown flower-heads. C...Read More

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