sericea lespedeza

Fabales > Fabaceae > Lespedeza cuneata (Dum.-Cours.) G. Don
Synonym(s): Chinese lespedeza
Sericea lespedeza is an upright semi-woody forb reaching 3 to 6 ft. (0.9-1.8 m) in height with one to many slender stems. Leaves are thin, alternate, abundant and three-parted. Leaflets have wedge-shaped bases and are 0.5-1 in. (1.3-2.5 cm) long and hairy. Flowering occurs from mid-summer to fall, when small, creamy-white flowers with purple throats develop in clusters of 2 to 4. Sericea lespedeza is an extremely aggressive invader of open areas and out competes native vegetation. Once established, sericea lespedeza is very difficult to remove due to the seed bank which may remain viable for decades. Native to Asia and introduced into the United States in the late 1800s, sericea lespedeza has been widely planted for erosion control, mine reclamation and wildlife habitat.

Identification, Biology, Control and Management Resources

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

Selected Images

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Number:1380358
Description: Seedling(s);
Photographer:Chris Evans, River to River CWMA
 Additional Resolutions and Image Usage
 
Number:1330074
Description: Foliage; Martin County, KY
Photographer:Chris Evans, River to River CWMA
 Additional Resolutions and Image Usage
 
Number:0016190
Description: Feature(s); Leaf backs (left) and leaf fronts (right) in July
Photographer:James H. Miller, USDA Forest Service
 Additional Resolutions and Image Usage
 
Number:1120169
Description: Flower(s); in July. Photo from Forest Plants of the Southeast and Their Wildlife Uses by J.H. Miller and K.V. Miller, published by The University of Georgia Press in cooperation with the Southern Weed Science Society.
Photographer:James H. Miller, USDA Forest Service
 Additional Resolutions and Image Usage
 
Number:1237107
Description: Flower(s);
Photographer:Dan Tenaglia, Missouriplants.com
 Additional Resolutions and Image Usage
 
Number:2307243
Description: Feature(s); February
Photographer:James H. Miller, USDA Forest Service
 Additional Resolutions and Image Usage
 
Number:0016188
Description: Plant(s); dormant plant in February
Photographer:James H. Miller, USDA Forest Service
 Additional Resolutions and Image Usage
 
Number:1334071
Description: Infestation; Martin County, KY
Photographer:Chris Evans, River to River CWMA
 Additional Resolutions and Image Usage
 
Number:1334069
Description: Infestation; Martin County, KY
Photographer:Chris Evans, River to River CWMA
 Additional Resolutions and Image Usage
 
Number:5302020
Description: Infestation;
Photographer:Chuck Bargeron, University of Georgia
 Additional Resolutions and Image Usage
 
Number:2150061
Description: Infestation;
Photographer:Chris Evans, River to River CWMA
 Additional Resolutions and Image Usage
 
Number:2150058
Description: Infestation; In a woodland setting
Photographer:Chris Evans, River to River CWMA
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Number:5307079
Description: Seed(s);
Photographer:Steve Hurst, 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/