Videos from youtube and revver using the search term "Exotic Botany"

A Reunion of Trees: The Discovery of Exotic Plants and Their Introduction int...
by Stephen A. Spongberg
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Customer Review: The title pretty much sums up the contents. Essentially a book to commemorate the ca 100 year existence of the Arnold Arboretum, this book contains a wealth of historical material. My personal favorite is the story on the "One Millon Dollar Tree".
Tropica: Color Encyclopedia of Exotic Plants and Trees
by Alfred B. Graf
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Customer Review: This book is a must have for professionals in the horticulture industry, especially if you are working in a tropical or sub-tropical environment. It is also easy to understand for the home gardener! The descriptions are truly great and there is a ...