New April 2004
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Contents
Broadleaf plant families common names
Grass and grasslike plant families
Grass and grasslike plant families common names
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Missouri Weed Seeds
Broadleaf plant families
In addition to several sumac species, poison ivy is a member of this family and is widespread throughout the state.
Sumac, smooth
Rhus glabra
For an idea of relative seed size, each photograph contains a millimeter ruler. The distance between increments is 1 mm.
IPM1023, new April 2004