Leaf Veins: Pinnate
A leaf with a prominent midvein and secondary veins branching off along both sides of the midvein. The midvein and the secondary veins are the most apparent veins.
The veins of the American Elm can also be considered to be impressed.
Botanical Terminology > Leaf Veins > Pinnate
©2005 Gary J. Kling and Laura L. Hayden, University of Illinois at Urbana-Champaign. External sites are not endorsed by the University of Illinois.
Notes about this tutorial.