To save an endangered tree, put it up for sale. And whatever you do, don’t tell anyone where it is. That’s how an Australian consortium is protecting the Wollemi pine tree, a rare species that dates ...

Secrest Arboretum will host its annual Autumn Discovery Day Plant Sale on Oct. 4. The event will run from 9 a.m. to noon at ...

(CNN) — Trees are believed to have originated hundreds of millions of years ago. Ever since, evidence of these ancient plant sentinels has been in short supply. Now, a new discovery of uniquely 3D ...

After five years of operating a landscaping business and years of self-taught gardening, Alex Drisaldi planted new roots with ...

A new book on tree collectors around the world features two local enthusiasts with an arboreal obsession and are forever in pursuit of the rare, unusual and beautiful. When: 7 p.m. Thursday, July 25 ...

SAN DIEGO — Perched on crumbling cliffs along San Diego’s coastline, a fragile forest of rare trees continues to survive in one of the harshest environments in North America. This is Torrey Pines ...

Two rare trees will be planted in Pennsylvania this month. And they’re named in honor of an icon well-associated with the area. According to a press release sent via email by Broad Street ...

SOCOTRA, Yemen -- On a windswept plateau high above the Arabian Sea, Sena Keybani cradles a sapling that barely reaches her ankle. The young plant, protected by a makeshift fence of wood and wire, is ...

“It looks like the Natural Land Institute’s Legacy Tree Program has found yet another Illinois state champion tree: a rare American chestnut (Castanea dentata) in Freeport,” said Alan Branhagen, ...

The chestnut tree is the main Kyiv tree, which has long been a symbol of the Ukrainian capital. But what did Khreshchatyk look like before the chestnut-lined alleys appeared? RBC-Ukraine offers a look ...