The devastating Station Fire of 2009 destroyed 160,000 acres of wilderness in the Angeles National Forest in the mountains surrounding Los Angeles—and fully 11,000 of those acres burned too deep in the soil for natural seed regeneration. So every season TreePeople and the U.S. Forest Service need lots of extra hands to help plant trees while the soil conditions and temperature are optimal.
Is Los Angeles a desert? Our city gets about 15 inches of rainfall annually, slightly more precipitation than, say, Missoula, Montana (though we have fewer days per year that are considered “wet”). Did you know this is enough to serve a fairly large population and irrigate its urban greenery?
But every time it rains an inch in the city of L.A., 3.8 billion gallons of runoff are sent to sea, sweeping trash, toxins, and bacteria into waterways and polluting our beaches and ocean.… Read more >>
You may have noticed that some years in Los Angeles County are wetter—or drier—than others. And in wet years you may also have noticed a lot of unfiltered water rushing off paved surfaces, into storm drains, and out to sea carrying whatever pollutants it washes over. So, not only are we losing water that could be captured for local use or returned to the ground for irrigation, we’re failing to clean it up before it enters our waterways.
But did you know that even in times of drought, what little moisture falls from the sky can be harvested and put to use?… Read more >>
“You are never in neutral,” TreePeople founder Andy Lipkis tells environmental leader Huey Johnson, in an interview about how we all affect the environment. “People say [to me], ‘I love what you do because you show that people can make a difference.’” The truth is, people do make a difference, Andy says. And it comes in the form of every step we take, every penny we spend, in all the ways we move through the world.
Growing up in the 1960s in a severely polluted Los Angeles, Andy realized that we have to embrace the notion that even the smallest contribution—whether planting a single tree or shutting off the tap when you brush your teeth—does make a positive difference.… Read more >>
Want to see how an average home in Los Angeles can save almost 100,000 gallons of water per year? Here is TreePeople member and volunteer Valerie Fontaine, converting her yard to a sustainable site. With a simple DIY project, Valerie transformed her garden in a weekend.
Following Part 1 of our tutorial, here are your sheet-mulching FAQs:
Is it really as simple as it sounds? Just put down cardboard or newspaper, dump mulch, keep moist, and wait? Is that it?
Yes.… Read more >>
What is sheet mulching? Just the quickest, easiest way to go from a thirsty, outdated green shag carpet of a landscape to a sustainable garden in about the time it takes to mow the lawn.
Follow these easy steps and you can do what fabulous TreePeople member and volunteer Valerie Fontaine recently did at her house. Once you go green, you’ll never go back.
- Cover the lawn with 1 layer of cardboard or 6 layers of newspaper. Be sure to overlap by at least 6 inches to prevent the grass from growing through.
Did you know unfiltered storm water runoff is the number one pollutant in our coastal waters? And in one inch of rainfall, that parched Los Angeles throws away 7.6 BILLION gallons of water into the storm drains? On Saturday, November 17 at 4 PM join me at the DIY stage at the Green Festival where I’ll be teaching how to harvest that precious rainwater with simple at-home projects, like installing a rain barrel, that will make your landscape more sustainable.… Read more >>