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 >>
Why is the Western redbud (Cercis occidentalis) the best tree ever? Maybe it’s because at this time of year, redbuds are the focal point of any garden lucky enough to have them. This native Californian is a small tree (15–20’ x 15–20’) and does well in most any kind of soil, as long as it is well-drained.
In the late winter and early spring, when most everything else is still dormant and waiting to bud, the red bud has spectacular magenta flowers that are delicate and yet very resilient to cold, wet days.… Read more >>
Students from 10 Los Angeles area middle and high schools learned this week that they were winners of sponsored field trips to the Angeles National Forest to help restore fire-damaged areas of one of Los Angeles County’s largest preserved open space.
The Facebook-based contest TreeByTree was a collaboration between TreePeople and Edison International. On a weekly basis, students from 17 schools posted photos of sustainability-minded projects they spearheaded, from recycling programs to tree plantings to converting a vintage VW Bug to electric.… 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 >>