“What pines? Where are these pines?” asked my birding friend after I mentioned I’d been getting to know western white pine, the forgotten conifer of our Key Peninsula forest.
Can you eat ponderosa pine? - Quora
Magnificent Five-Needle Pines: Join a PCT Community Science Project - Pacific Crest Trail Association
Conifer Identification at Acadia (U.S. National Park Service)
Trees of Lake Tahoe – The Pines
Pacific Northwest trees of life are dying - The Columbian
The Torrey Pine – San Diego Zoo Wildlife Alliance Stories
Table of Contents - by Chris Rurik
Why Are California's Trees Dying? - The New York Times
Forests, Free Full-Text
Western White Pine - Montana Field Guide
Western White Pine Facts, Growing Condition, Distribution, Habitat and Pictures