wpe5.jpg (2127 bytes)U.P. TREE  IDENTIFICATION  KEY
from Michigan State University Extension

HARDWOOD
SUMMER ID KEY
 mapleleaves.jpg (4406 bytes)

You selected:  Compound leaves
and chambered piths.

  5.  Leaves are 15-30 inches long,
        with 11-17 leaflets.
        Chambered pith is dark brown.
        If so, try butternut.

          or

  5.  Leaves are 12-36 inches long,
        with 15-23 leaflets.
        Chambered pith is tan colored.
        If so, try black walnut.

CAREFULLY read each option
on the right.  Pick the one
that is closest to your sample
or describes what you
remember from where you
saw the tree.  Click on the
"key" icon wpeF.jpg (1022 bytes) to go to the
next set of choices.

To see the entire summer hardwood key on one page, click HERE.
Click HERE to return to the home page.

This site created and maintained by Bill Cook, MSU Extension Forester for the Upper Peninsula of Michigan, now retired.  He continues to respond to suggestions, questions, and corrections. Contact him at cookwi@msu.edu.