The bioeconomy is witnessing a revival of interest in chestnut tannin, a compound extracted from chestnut tree bark or wood, thanks to its versatile applications and environmentally friendly nature. A ...
All over eastern North America right now, chestnut breeders are pollinating tree flowers. "So here is actually some flowers," Retired forester John Scrivani explains. They’re beautiful. "And they’re ...
Sunlight filtered through the overstory of a thick Pennsylvania forest and a few rays fell upon the long, serrated leaves of the American chestnut trees down below. The higher Mike Manes, 78, hiked, ...
Leading the way down a grassy lane on an October morning, Tim Eck paused regularly to look skyward and examine the treetops bordering a narrow path cutting through a southern Lancaster County chestnut ...
Courtney Streett (right foreground) gazes up at the American chestnut tree in Delaware with other hikers as guide Joe Sebastiani (gray baseball cap) gives a tutorial. (Cris Barrish/WHYY) Octogenarian ...
Imagine waking up 150 years ago, opening your window and looking out onto the Southern Appalachians. Within view would be any one of the billions of American chestnut trees that once covered the ...
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