Lichens survive in a very wide range of habitats worldwide. Amazingly, more than 400 species can be found in Maryland.

This time-lapse shows the cold-stratified process and how a chestnut tree growing from a seed to a young plant. We started ...

A small beetle is responsible for the death and decline of billions of ash trees in North America, and the race is on to stop ...

The spiky desert succulents typically blossom beginning in late February. But this season, many started growing flowers up to ...

Southern California’s iconic Joshua trees are flowering months ahead of schedule, baffling scientists and raising fears about ...

2023 Audacious Project grantee Wanjira Mathai is at the forefront of re-greening the planet. Through the forest restoration ...

Photographers capturing earlier than expected blooming of the iconic Joshua trees in the Mojave Desert are being asked to ...

The days are getting longer and there’s a hint of spring in the air, so it's time to get outdoors ...

For these trees, January is supposed to be a month of dormancy and the blooming should be happening somewhere between February and April.

American beeches have been suffering recently from a disease widespread in both Connecticut landscapes and forests.

Bob Dylan Throughout the recent cold snap, my days revolve around feeding the wood stove. Other heat sources have their place in efficiency, ease, ...

Native trees, such as oaks, have long held a special place in our culture and countryside. Now, researchers have shown that ...