Polanisia dodecandra (L.) DC.

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PLANTS OF ILLINOIS, USA
Polanisia dodecandra (L.) DC.
Capparaceae
Det.: S.R.HM, (ILLS) 2004
WILL COUNTY Lockport, east of Des Plaines River
and Joliet I&M Canal Trail # 30 on slopes below State
Street, near car repair business. Joliet 7.5' quad. (1993).
Probably fill soil and crushed dolomite.
Very disturbed area with Croton monanthogynus,
Polygonum convolvulus, weedy vegetation. Almost no
natural quality. Locally common annual with white
flowers.
Steven R. Hill 36113 25 August 2004
03177798