Kaltenbaugh Photography Cook Forest Pennsylvania
Directions
Business Directory
Calendar
Forest Video
Activities
State Park Info
State Park Maps
Articles
Forest Friends
Sign Guestbook
FAQ
Weather
Mailing List
Become a fan of Cook Forest Online on Facebook Facebook
 

Cook Forest Cottages

Daniel's Log Cabin

  Guide to the Common Trees of Pennsylvania

Trees | Glossary | Visual Guide | Leaf Parts, Types, & Position


White Ash
(Wide & Flat: Opposite Arrangement)
A large tree, often up to 80 ft. or more usually with a long straight trunk commonly found on rich soils. The wood is used for sporting goods (especially baseball bats), handles, agricultural tools, and furniture. The juice from the leaf has been reported to relieve mosquito bite itching. Fall foliage colors range from brilliant yellow to dark maroon.

White Ash
Fraxinus americana L.
enlarge

Leaves
Opposite, compound, about 10" long, with 5-9 leaflets each 3"-5" long, short-stalked, silvery beneath, margins entire or with a few rounded teeth toward the tip.
Twigs
Stout, usually smooth, gray-brown with a few pale lenticels and a white, waxy coating which is easily rubbed off called a bloom. Buds rusty to dark brown, blunt with adjoining leaf scars half-circular and notched at the top. The first pair of lateral buds usually at the base of the end bud causing a terminal enlargement of the twig (compare with Black ash).
Fruit
A winged seed, called a samara, usually 1 to 2 inches long and 1/4 inch wide, shaped like a canoe paddle with a rounded tip and hanging in clusters which remain attached for several months after ripening in autumn.
Bark
Gray-brown, evenly furrowed into diamond shaped areas separated by narrow interlacing ridges, slightly scaly on very old trees.

Select a Tree from a menu below, or download the Visual Guide

Needle-Shaped or Linear

 

Wide & Flat: Opposite Arrangement

Wide and Flat: Alternate Arrangement

Information courtesy of:
PA Department of Conservation & Natural Resources

 
 

Whitetailed Deer
We'll See You Soon in Cook Forest

CONTACT CFO | TERMS & CONDITIONS | ADVERTISE ON CFO

All photos and content © 2010 Cook Forest Online unless otherwise noted. Photographs used by permission from other owners are copyrighted. All rights reserved. Reproduction in whole or in part in any form or medium without express written permission of Cook Forest Online is prohibited.