Green Roofs

A green roof is an engineered, lightweight roofing system supporting plants. Other terms are eco-roofs, vegetated roofs, or living roofs.

Good Earth Plant Company constructed San Diego County’s first commercial green roof in 2005 after being told it couldn’t be done in Southern California’s arid Meditteranean climate. It is still thriving today.

Green roofs on a building are roofs partially or completely covered with vegetation, along with a growing medium, installed and planted over a waterproofing membrane. They often include additional layers such as a root barrier, drainage system, and irrigation system.

A green roof does not have to be flat. Green roofs can accommodate up to a 40 percent slope. Each and every green roof is unique, and is engineered, designed, and installed to your custom specifications and needs.

An extensive system may reduce a building’s cooling needs by 25 percent and prevent heat loss by 26 percent. This can be substantial energy savings as every one degree Fahrenheit can reduce electricity use for air conditioning by eight percent.

Green roofs significantly contribute to a building’s LEED rating, with as many as 15 credits available depending upon design and level of integration with other building systems.

Good Earth Plant Company loves building small residential projects. We can provide a beautiful view out a second-story window, or in place of a balcony.

Catch Up With Top Reader Recommended Blog Posts

Catch up with our top blog posts so far for 2016 on topics including stormwater pollution, nature and well-being, and how to recognize and treat seasonal affective disorder (SAD). If you aren’t receiving our newsletter, sign up here on our home page. We don’t sell your information or spam you, and you can unsubscribe anytime. We don’t like spam either!  

Let’s Make San Diego A Biophilia Hub

Leaders from 40 of the best large gardens in North America came to San Diego last week for the Directors of Large Gardens Conference at the San Diego Botanical Garden in Encinitas. When I opened my San Diego Union-Tribune on Saturday, I was glad to see an article about the meeting by reporter Phil Diehl, and I especially loved the headline:  “Stressed? You may need some nature.” Right up my alley. It’s worth reading. As many good things as the article covered, there were so many other great topics it couldn’t fit in. Many are the things we write about here in this blog: biophilia, bioinspiration, biomimicry, author Richard Louv’s concept of “nature deficit disorder,” the new Wellbeing Standards – I could go on.… Read More

Super Bowl 50 is Super Eco-Friendly

Standard compliant structures in the world. Photo: Courtesy Levi's Stadium website
Super Bowl 50 is just days away. Are you rooting for the Broncos or the Panthers? Or are you tuning in for the commercials, not the game? Looking forward to Coldplay and Beyonce? I’m excited about Super Bowl 50 because it is taking place in the first ever professional football stadium to be LEED Gold certified. Levi’s Stadium in Santa Clara, California is the most eco-friendly, sustainable stadium in the world today. Levi’s Stadium, the home of the San Francisco 49ers, is a typical multi-purpose modern stadium that can host all sorts of events. What sets it apart starts at the top: the NRG Solar Terrace green roof on the west side of the stadium.… Read More

Do Your Part to Stop Stormwater Pollution

El Nino has arrived in San Diego, and with it a lot of stormwater runoff polluting our waterways and ocean.
Just a few months ago, the Good Earth Plant Company blog was full of advice about surviving our Southern California drought. Now here we are in 2016, and our first blog post of the year is about too much rain. The anticipated El Niño winter rainstorms have hit our area. While we are all grateful to get some relief from our drought, watching our reservoirs fill back up and enjoying the sight of snow in our Laguna Mountains, we also have to be concerned about managing the negative effects of all this water, especially stormwater pollution. Stormwater runoff is the single biggest contributor to poor water quality in the ocean off San Diego.… Read More

Good Earth Plants New Year’s Resolution for 2016: Take A Breath

Are you thinking about your New Year’s Resolution for 2016? You are in good company. Forty five percent of all Americans make at least one resolution. If you’re struggling with your resolution, blame the Babylonians. Four thousand years ago, they made promises to their gods hoping to win their favor in the coming year. Their most common pledge: to get debt free. Today, the most common resolutions have to do with health: losing weight, exercising more, eating healthier, drinking less alcohol, quitting smoking, and managing stress (source: Marist University poll). Only half of us are still keeping our resolution six months later.… Read More

Good Earth Plants in the Spotlight on San Diego 6

Good Earth Plant Company had the opportunity this week to appear on San Diego 6 Morning News with anchor Heather Myers to talk about toxins lurking in the air in our indoor environments, and how adding plants can help clean the air and improve both your physical and mental health. Sounds easy enough, doesn’t it? If you missed it, you can check it out here: Those few minutes on TV are precious and we don’t want to waste a second of it. For every interview like mine you see, there is a ton of preparation. First of all, when you see us at 7:30 a.m.… Read More

Get Fresh Ideas at the Good Earth Plants Fall Open House on Friday, October 16

In San Diego we are blessed to enjoy the last bits of summer weather almost until Halloween. Good Earth Plant Company loves to take advantage of this with our annual Fall Open House every year in the middle of October. This year, our 2015 Fall Open House and Plant Sale at our warehouse and demo garden takes place Friday October 16, from 2:30 p.m. to 5:30 p.m. The Open House takes place at our headquarters, 7922 Armour Street in San Diego. See a map here. What’s behind our invitation to you? Everyone at Good Earth Plant Company is very proud of the work we do, and we love to share what we are about.… Read More

What Have You Done For Me Lately?

It's a small step in the right direction toward preserving our planet's resources.
Some days the news is a little hard to take, full of reports about shootings, natural disasters, and drought. I thought I would write about it, but then I realized the topic seemed familiar. Check out this blog post I wrote two years ago this month. Not much has changed, has it? The location of the shootings is different, that is about it. As for our weather, it only seems to get drier and hotter. My observations and my advice then wouldn’t change now either. We know what needs to be done and we have many of the solutions at our fingertips, even more than we did two years ago.… Read More

Urban Agriculture: Why Eating and Buying Local Matters to the Planet

With so many farmer's markets and other local food resources in San DIego County, it's easier than ever to buy local food products.
We get asked a lot to create edible walls and green roofs that are roof top farms. I recently ran across this thought-provoking article, thought-provoking for me at least as a person who thinks a lot about our relationships to plants, nature and the Earth. This research in this article shows 90 percent of all the people in the United States could eat foods grown within 100 miles of home. The study was conducted by two engineering professors at the Sierra Nevada Research Institute run by the University of California at Merced. Read it here. Many people have talked about the need to support local food supplies for many reasons.… Read More

Green Roofs and the Drought: Invest Now, Save Later

GreenScaped Buildings installed this green roof at Rick Williams' Del Mar home in 2013.
Part three of a three part series We love green roofs and everything they stand for at Good Earth Plant Company and GreenScaped Buildings. Green roofs are the only feature of a building that actually improves with age, and results in extended life expectancy of a roof. Based on 65-plus years of experience with green roofs in Germany, a green roof can be expected to double or triple (and more!) the life of the underlying conventional roof by protecting it from damage due to debris, UV radiation, and the expansion an contraction caused by changes in temperature. This in turn minimizes construction waste in our landfills.… Read More