BugwoodWiki Article

tumble mustard
Sisymbrium altissimum L.

Overview

Appearance
Sisymbrium altissimum is an annual/biennial herb native to Eurasia. Plants can reach almost 5 ft. (1.5 m) in height.
Foliage
Cauline (stem) leaves are alternate, 0.5-5 in. (1.3-12.7 cm) long and decrease in size up the stem.
Flowers
Flowering occurs in late spring to summer, when small, 4-petaled, yellow to white flowers develop in groups at the apex of the stems.
Fruit
Fruits are narrow seed pods that are 2-4 in. (5-10 cm) long and contain more than 120 seeds.
Ecological Threat
Sisymbrium altissimum was first seen in the United States in 1878 in Philadelphia; seeds were probably introduced accidentally in ship ballast. Plants invade fields, open forests, and other disturbed open areas.

Selected Images


5105028
5105028

tumble mustard
Sisymbrium altissimum
Flower(s)
Mary Ellen (Mel) Harte
1363395
1363395

tumble mustard
Sisymbrium altissimum
Flower(s)
Mary Ellen (Mel) Harte
1363396
1363396

tumble mustard
Sisymbrium altissimum
Flower(s)
Mary Ellen (Mel) Harte
5105024
5105024

tumble mustard
Sisymbrium altissimum
Foliage
Mary Ellen (Mel) Harte
5105026
5105026

tumble mustard
Sisymbrium altissimum
Foliage
Mary Ellen (Mel) Harte
5374774
5374774

tumble mustard
Sisymbrium altissimum
Foliage
Joseph M. DiTomaso
5308097
5308097

tumble mustard
Sisymbrium altissimum
Seed(s)
Steve Hurst
5308032
5308032

tumble mustard
Sisymbrium altissimum
Plant(s)
USDA PLANTS Database

Maps


EDDMapS Distribution - This map is incomplete and is based only on current site and county level reports made by experts, herbaria, and literature. For more information, visit www.eddmaps.org

EDDMapS Distribution

Taxonomic Rank

Kingdom: Plantae
Phylum: Magnoliophyta
Class: Magnoliopsida
Subclass: Dilleniidae
Order: Capparales
Family: Brassicaceae
Genus: Sisymbrium

Other System Links

Plants: SIAL2
Bayer: SSYAL
GRIN: 34451
ITIS: 23312
NPDN Pest: PBKBDBA
NPDN Host: 36472

Synonyms and Other Names

Other Common Names:
tall tumblemustard, Jim Hill mustard, tall mustard, tumbleweed mustard

Related Scientific Names:

Norta altissima L.(Synonym)

Categories

Category: Forbs/Herbs