Firefighters are battling a blaze in Oregon's historic Doerner Fir, one of the tallest trees in the world, raising environmental concerns.
Read moreSweden's Food Safety Agency confirms some Christmas tree needles can be eaten safely, amidst warnings against others treated with chemicals.
Read moreAs LA prepares for the 2028 Olympics, the city's iconic palm trees approach the end of their lifespan, igniting discussions on their future.
Read moreBerlin Zoo provides unsold Christmas trees to elephants and other animals, enhancing their environment and enjoyment during the festive season.
Read more