Contents
Tree Book Home
Introduction
How to Use the Tree Book
What are the Parts of a Tree?
What to Look For
Index of Trees —
Keys for Identifying Trees
Classifying the Natural World
What is an Ecosystem?
Trees can be Choosy
Time Changes Everything
Biogeoclimatic map of British Columbia
Search the Tree Book
Acknowledgements
Other Useful References

 

What to Look For

Many trees look the same from a distance. Up close, you will start to recognize differences, especially if you know what to look for.

What is the shape of the leaf?

Scaly? Scaly?

 

Needle-like?

In bundles? If so, how many in each bundle?

Needle-like? In bundles?

 

Broad leaves? Broad leaves?

 

Leaves opposite each other on the twig?
Leaves opposite each other on the twig?
Leaves alternating? Leaves alternating?

 

Leaves without indentations (not lobed)?
Leaves without indentations (not lobed)?

 

Leaves irregularly shaped (lobed)?
Leaves irregularly shaped (lobed)?

 

Where are the seeds?

Berry-like fruit? Berry-like fruit?

 

Catkins? (structures with many flowers)
Catkins? (structures with many flowers)

 

Cones? Bracts?
Cones? Bracts?