Cambridge Campus Prairie

White Prairie Clover (Petalostemum candidum)

White Prairie Clover

 

 

Other Scientific Name: Dalea candidum

Other Common Names: Thimbleweed

Family: Pea (Fabaceae)

Height: 1 -3' (30 - 90 cm)

Flower Size: 1/6" (4 mm) in cylindrical spikes up to 2" (5 cm) long

Flowering Season: June - September

Ecological Preferences: Dry, rocky hills

Select Characteristics: The flowering sequence is from the base to the top of the spike. The taproot may be up to six feet long.

Historical Significance: A tea made by some Native American tribes was used to treat open wounds. As with other clovers, symbiotic bacteria living in the root system increase the nitrogen content of the adjacent soil. Some species of Petalostemum were used for making dyes and shafts for small arrows.

 

To view other photos of this plant select from the following:

White Prairie Clover White Prairie Clover White Prairie Clover

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Copyright © 2005 Brad Wold, Anoka-Ramsey Community College - "The views included on this page are those of the publisher and do not necessarily reflect the views of the college." All photos used in this web site were taken by and are the property of Brad Wold.

Contact - Brad Wold, Biology Instructor, Phone: 763.433.1808 or  Email
 

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