damesrocket

Capparales > Brassicaceae > Hesperis matronalis L.
Synonym(s): dame's rocket, dames violet, mother-of-the-evening
Damesrocket is an herbaceous, biennial forb that grows up to 4 ft. (1.2 m) in height. It is often mistakenly planted in native wildflower mixes. Its alternate leaves are broadly lanceolate and sessile or born on short petioles. Leaves are 2-6 in. (5-15 cm) long and hairy. The showy, fragrant flowers vary in color from white to purple or pink and develop in the late spring. Flowers develop in clusters on 3 ft. (1 m) tall stalks. Habitats invaded include open woodlands, prairies, roadsides, ditches, and other disturbed areas. Damesrocket was introduced from Europe as an ornamental around the time of European settlement. It continues to be widely used as an ornamental and can be found throughout North America.

Identification, Biology, Control and Management Resources

  • Weed of the Week - USDA Forest Service
    http://www.na.fs.fed.us/fhp/invasive_plants/weeds/dames-rocket.pdf - Nov 7, 2006

Selected Images

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Number:5236043
Description: Flower(s);
Photographer:Richard Old, XID Services, Inc.
 Additional Resolutions and Image Usage
 
Number:5272025
Description: Infestation;
Photographer:Leslie J. Mehrhoff, University of Connecticut
 Additional Resolutions and Image Usage
 
Number:5236044
Description: Flower(s);
Photographer:Richard Old, XID Services, Inc.
 Additional Resolutions and Image Usage
 
Number:1196072
Description: Plant(s);

in flower

Photographer:Tom Heutte, USDA Forest Service
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Number:5236045
Description: Plant(s);
Photographer:Richard Old, XID Services, Inc.
 Additional Resolutions and Image Usage
 
Number:1562025
Description: Flower(s);
Photographer:Mark Frey, The Presidio Trust
 Additional Resolutions and Image Usage
 
Number:1562028
Description: Flower(s);
Photographer:Mark Frey, The Presidio Trust
 Additional Resolutions and Image Usage
 
Number:1562032
Description: Flower(s);
Photographer:Mark Frey, The Presidio Trust
 Additional Resolutions and Image Usage
 
Number:1562036
Description: Fruit(s);
Photographer:Mark Frey, The Presidio Trust
 Additional Resolutions and Image Usage
 
Number:1562030
Description: Foliage;
Photographer:Mark Frey, The Presidio Trust
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Number:5307054
Description: Diagram or Graphic; Britton, N.L., and A. Brown. 1913. Illustrated flora of the northern states and Canada. Vol. 2: 175.
Photographer:USDA PLANTS Database, USDA NRCS PLANTS Database
 Additional Resolutions and Image Usage
 

External Links

Invasive Reference(s)

Subject Reference(s)

  • USDA, NRCS. 2001. The PLANTS Database, Version 3.1, National Plant Data Center, Baton Rouge, LA 70874-4490 USA. - http://plants.usda.gov/