Volunteers in Action: Topanga Creek Restoration

Photo 3

Nearly every weekend, TreePeople and our volunteers head up into the Santa Monica Mountains to restore the natural landscape. Through our Mountain Restoration programs, we revegetate the ecosystem—planting a full spectrum of native plants from wildflowers to trees in order to restore the biological function of the land—and remove invasive species so that plants, animals, and people can thrive.… Read more >>

5 Ways to Help Trees Out This Summer


Summer is here! The June solstice occurs on Saturday at 3:51am, ushering in a season of celebration, relaxation – and heat. The next few months are likely to be some of the toughest of the drought, so it’s important that we take care of our trees so they’ll make it through this season.… Read more >>

Celebrating Trees on World Environment Day: A Guest Post by Michael Zucker


Today is World Environment Day, designed by the United Nations to encourage “worldwide awareness and action for the environment.” Here at TreePeople, we strive daily to create spaces and programs in which Los Angeles community members can participate in creating a sustainable, thriving city.

Last month, Michael Zucker, author of the “A Sustainable Conversation” column on the Culver City News, wrote an illuminating article about the role of trees and TreePeople in the community. In celebration of World Environment Day, he’s given us permission to share it here.… Read more >>

Coast Live Oak Falls Prey to Gophers

gopher eaten stump

You know it’s dry when gophers start taking down trees.

Why is that? Well, normally tree roots make up part of your standard gopher diet. They’ll tunnel down to a tree’s root ball, chow down for a little while, and then move on. But as long as they only eat part of the roots – which is usually how it goes – the tree can still get plenty of nutrients and water from the soil, so it remains healthy. … Read more >>

Climate Change, Trees, and You

Observed U.S. Temperature Change Map - Contiguous U.S.. Source: National Climate Assessment 2014, NOAA.

If you live in Southern California, you may have noticed that we are red hot…and not in a good way. We are one of the red-colored zones experiencing the most severe impacts of climate change on the map (above) of the lower 48 released as part of the recent National Climate Assessment.

Not only have we had numerous record-breaking, or near record-breaking, hot days in the past few years, but we are in one of the worst droughts since California became a state in 1850.… Read more >>

When Is the Best Time to Plant a Tree in LA?


As the Forestry Projects Senior Manager at TreePeople,  I have the privilege to see firsthand the changes that tree planting and tree care events make in the lives of volunteer participants. I love watching the joy that comes over them when they step back and see the difference they’ve made.  Over time, they realize that a tree is not only a lasting physical change but a living memento that constantly reminds them of their participation in and commitment to their community.… Read more >>