Buds, Leaves, and Global Warming Project Tree Species

This is a field guide for an education project at the Harvard Forest.

Edited by Marie Studer, some rights reserved (CC BY-SA)

Photo Credits

1. (c) Arthur Chapman, some rights reserved (CC BY)
2. (c) Tony Rodd, some rights reserved (CC BY-NC-SA)
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7. (c) David Lawrence, some rights reserved (CC BY-NC-SA)
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