Mediterranean Cities: Where Climate Adaptation Action Happens


Did you know that Southern California is not a desert? That’s a common misconception!

Our region is actually one of just five regions in the world with a Mediterranean climate, which lends to cool, wet winters, and hot, dry summers. Even though the world’s Mediterranean zones are far-flung–including Southern California, central Chile, the Western Cape of South Africa, parts of Australia and the area surrounding the Mediterranean Sea–these regions have plenty in common.

As the world’s climate changes, forecasts show that Mediterranean-zone cities will experience an increase in extreme weather patterns, including droughts and flooding.  Read more >>

4 Highlights from Earth Day Soiree


We’re so proud to share that our first ever Earth Day Soiree was a huge success! We were thrilled to be joined by our dedicated supporters who share our vision for a greener LA. Here are some of our favorite highlights:

Our Lead Certified Arborist, Linda Eremita, was our resident Dr. Tree–taking people’s tree questions and handing out “prescriptions” for care!

We were joined by many of our friends, including legendary guerrilla gardener Ron Finley.Read more >>

I Am TreePeople : Vahagn Karapetyan

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“Good for your body, good for your mind, good for your confidence.”

At least, that’s how Vahagn Karapetyan, one of our Volunteer Supervisors, describes his involvement with TreePeople. In his years of service, we’ve truly come to rely on him. In fact, there’s an ongoing belief in our Forestry Department that when Vahagn signs up for an event, you can count him to do the work of 10 people.

Vahagn has been with us for over four years now, originally signing up for our Park Work Days here in Coldwater Canyon Park while he was still a student at UCLA.Read more >>

Q&A: Emily Deschanel, actor — “Global warming is a serious problem that the next generation will inherit.”


Emily Deschanel is best known for her role as Dr. Temperance Brennan on the hit show Bones. In addition to acting and producing, Emily is also an avid environmentalist and a TreePeople supporter.  Learn more about how she’s taking action in her life to make Los Angeles green!

What do you feel is the most urgent challenge the world faces today, and what do you think can be done to help?

Global warming is a serious problem that the next generation will inherit.Read more >>

An Open Letter to Angelenos in a Time of Drought

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You can’t care about trees without caring about water. The two are intimately connected.

That’s why TreePeople has been committed to take rainwater harvesting to scale for over 20 years. Rainwater can and should be a significant part of our water supply.

Each month, hundreds of people attend our workshops and install rain tanks at home. It hasn’t always been so easy. In the past, when drought wasn’t on people’s minds, the dominant mindset was that Los Angeles is a desert–assuming we didn’t get more than a few drops of water a year.Read more >>

Speak Up for LA’s Water Future


El Niño isn’t panning out to be the drought buster we had hoped.

Despite the recent rain, scientists believe prolonged drought is in California’s future. We shouldn’t be surprised. The links between climate change and extreme weather patterns are undeniable. Weather satellites marked February as the hottest month on record, and our recent weather has been erratic. Now is the time to take action.  For 20 years, we have been LA water leaders, advocating for a secure local supply. Will you join us now in our efforts to protect LA’s water?Read more >>

Design Our Next Shirt!


Calling all creative TreePeople!

If you have been to a tree care, planting or outreach event, you’ve probably noticed the green shirts our staff, volunteer and restoration supervisors wear. It’s a staple of our volunteer events!

But we’re ready for a new design and want YOU to be involved! Here’s your chance to become a TreePeople legend. Join our contest and submit a new design for our next swanky T-shirt.

The winning design will be printed on TreePeople shirts worn by staff, outreach volunteers and supervisors–gaining exposure to thousands of volunteers across LA each year!Read more >>