NEWTON's HOME PAGE
English vs Black Walnuts
Name: Greg Grade: N/A Location: N/A Country: N/A Date: N/A
What is the easy way to tell a black walnut tree from an English walnut tree? Which is nature to the northwest US?
There are about 21 species of walnuts.
English walnut (native to Old World but cultivated and naturalized in North America)
black walnut (native to eastern North America)
Anthony Brach Ph.D.
Click here to return to the Botany Archives
NEWTON is an electronic community for Science, Math, and Computer Science K-12 Educators, sponsored and operated by
Argonne National Laboratory
, Andrew Skipor, Ph.D., Head of Educational Programs.
For assistance with NEWTON contact a
System Operator (email@example.com)
, or at Argonne's
NEWTON AND ASK A SCIENTIST
9700 S. Cass Ave.
Update: June 2012