When undertaking a water-saving landscape renovation, strive to continuously feed as much organic matter as possible to the landscape soil to keep it healthy. Start with compost and mulch to jump-start the process. Eventually, your plants will feed themselves with their own leaf litter.
Once your WaterSmart Living Landscape design starts coming together, pick your plants for each water-use category to ensure you meet your WaterSmart water conservation goals. Focus on local native plants or plants from similar climate regions.
Once you’ve chosen your plant types, there are additional important considerations.
Design for mature plant size: Allow enough space for the plants you select to grow to their full size to avoid overcrowding or the need for excessive pruning.
Growing conditions: Select plants suited for your microclimate, soil type, and drainage to achieve optimum plant growth.
Even the strictest drought restrictions allow for watering trees on residential and commercial properties. Photo: Otay Water District
Tree placement: Typically, a planting design will include a tree or two for shade. Placing a deciduous tree on the south or west side of your home will shade your house during the summer to keep it cool and allow more light and sun exposure in the winter. Keep trees at least 10′ from foundations. In fire hazard areas, trees should be placed, so the mature canopy is at least 10 feet away from any structures.
Shrub placement: Shrub and groundcover planting is typically designed with various heights. Medium size (three to four foot) shrubs are usually placed closer to the house to create a “foundation” or backdrop. Smaller shrubs are then placed in front of the foundation planting and low groundcovers in the area closest to the sidewalk or street.
Accent shrubs can provide a unique texture, color, or flowers. Place them so they provide interest and focus views on locations in the landscape. Highlight your entrance walk with special accent plants. This places a higher emphasis on your entry, which is where you want visitors to be directed.
Be bold and have fun. Don’t be afraid to express your individual tastes.
Determine water use before choosing plants for your new sustainable landscaping. Photo: San Diego County Water Authority
Water has been a precious resource throughout history in arid regions of the world. This perspective has been integrated into Mediterranean landscapes by using water only in the most important areas.
If you have some high water use plants you particularly want to include, they can be used. Strive to include no more than 10% high water use plants or water features in your landscape, so choose carefully.
If you choose to include plants not classified as very low or low water use, be sure to group these moderate or high water use plants together. Grouping plants of similar water use together, known as planting in hydrozones, makes it easier to irrigate efficiently by letting you concentrate additional water only where it is needed.
Higher water use plants should be on a separate irrigation valve so you can water them differently than the rest of the garden.
Mediterranean landscapes also historically used water features for a pleasant and calming sound. The water area of the fountain will lose water at about the same rate as cool-season turf grass or another high-water use plant. By minimizing the square footage of open water, a water feature can fit well into the WaterSmart landscape.
Limit the amount of turf in your design as much as possible. If you choose to incorporate turf, consider a warm-season turf that uses less water than traditional cool-season turf. Warm-season turf such as Hybrid Bermuda or UC Verde Buffalo Grass thrives in the hot months of the year and naturally go dormant in winter. Another less thirsty grass to consider is Carex praegracilis or California Field Sedge.
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(Editor’s Note: The San Diego County Water Authority and its 24 member agencies offer programs, resources, and incentives to improve water-use efficiency for residential, commercial, and agricultural users. WaterSmart choices are a way of life in the region. Stay WaterSmart San Diego! For more water-use efficiency resources, go to WaterSmart.SD.org.)
Our investments to protect San Diego County from the harsh effects of the worst drought in 1,200 years continue to pay off. Last week, the San Diego County Water Authority’s Board of Directors unanimously adopted a resolution reaffirming our commitment to water conservation after we were joined by California Natural Resources Secretary Wade Crowfoot, San Diego Mayor Todd Gloria, and many regional leaders to commit to additional water-saving measures that stretch our limited resources.
My sincere thanks go out to Secretary Crowfoot and Mayor Gloria for their leadership, as well as the many other civic and business leaders who joined us to promote the Summer of Water Savings. We are proud to have coordinated regional efforts to maximize San Diego priorities and efficiencies within the San Diego County economy and quality of life.
The list of supporting organizations includes the San Diego Regional Chamber of Commerce, the San Diego County Farm Bureau, the San Diego Tourism Authority, Biocom California, the South County Economic Development Council, the East County Economic Development Council, the Industrial Environmental Association, the Asian Business Association, the San Diego County Regional Airport Authority, the Building Industry Association of San Diego, the San Diego Chapter of the American Society of Landscape Architects, and the Building Owners and Managers Association.
I’m also grateful to every San Diegan who helped reduce per capita water use in our region by more than 40% over the past three decades. We have made water conservation a way of life — but the fact is that we can and should do more. We don’t know what the future may bring. The water we save now, the more we will have if conditions worsen.
We are committed as a region to answering the Governor’s call to step up conservation efforts in the face of extreme hot and dry conditions statewide. We are collaborating with the Department of Water Resources’ Save Our Water program, the Metropolitan Water District of Southern California, and our 24 member agencies on public outreach and education efforts this summer to stop water waste and increase conservation efforts to stretch our water supplies.
We also are extremely proud of the investments our member agencies are making in water repurification projects that will sustain our region in the future. It is through forward-thinking projects like these, combined with our historic water conservation agreements, that we will continue to lead California in water supply reliability and conservation. And our success in this generational mission is a model for how to sustain the long-term health of our communities, farms, environment, and economy.
For Georg Kochi, tearing out his Koreatown lawn has been as much about spiritual growth as water conservation — a deep and sometimes playful exploration into habitat, rebirth and decay on the property where he lived as a boy and returned decades later as a retiree.
The parkway in front of his house in St. Andrews Square, for instance, was full of wildflowers this spring, but the colorful flowers have turned into dry, dirty-blond seed heads and stalks interspersed with clouds of blooming buckwheat, juvenile coastal live oak trees and waves of native grasses.
With much of the southwestern United States in a persistent drought that is stressing source waters such as the Colorado River and the State Water Project, the Fallbrook Public Utility District is encouraging everyone to do their part and conserve as much water as possible.
Fortunately, in Fallbrook, the situation isn’t dire like in other parts of the state. Local residents and businesses have been cutting back and conserving for years, and the district is now selling about the same amount of water as it did back in the 1950’s, even though Fallbrook’s population has grown significantly since then.
Other parts of the state aren’t as lucky.
“While there are no mandatory restrictions on watering days and times right now, the governor has hinted that if people don’t conserve more across the state, he will require additional mandatory restrictions, so it’s important that we all do what we can to avoid this,” said Jack Bebee, general manager of FPUD.
Twelve finalists from Escondido schools join a long tradition of fourth-graders entering the annual City of Escondido Student Poster Contest. Students were asked to depict the 2022 contest theme “Love Water, Save Water” to illustrate the value of water resources through creative, hand-drawn art.
Twelve finalists from Escondido schools join a long tradition of fourth-graders entering the annual City of Escondido Student Poster Contest. Students were asked to depict the 2022 contest theme “Love Water, Save Water” to illustrate the value of water resources through creative, hand-drawn art.
The students were recognized at the May 25 City Council meeting. They were given certificates and prizes donated by Escondido merchants who support the program and the city’s conservation efforts.
The first, second, and third place winners will be featured in next year’s 2023 North County water agencies’ regional calendar.
Escondido Poster Contest First Place: Camila Aguilar, Quantum Academy. Photo: City of Escondido
Escondido Student Poster Contest Second Place: Katalina Palacio, Heritage Charter. Photo: City of Escondido
Escondido Student Poster Contest Third Place: Addison Frew, Quantum Academy. Photo: City of Escondido
(L to R): Honorable Mention winners Sonja Bolen, Noah Brumfield, and Alex Bredel. Photo: City of Escondido
(L to R): Honorable Mention winners Joshua Carpia, Natalia Guevara, Chance Hsieh. Photo: City of Escondido
Honorable Mention winners (L to R): Andres Olivas Maldonado, Jeinelle Love G. Millamena, Ella Olson. Photo: City of Escondido
The poster contest is a fun activity with a serious goal: teaching children the value of water and the need for water conservation. The City of Escondido supports local public and private schools by providing the Water Science Education Program to elementary and afterschool programs.
The program teaches water science to raise awareness of Earth’s resources through interactive and collaborative activities supplementing each school’s science curriculum. The lessons help meet Next Generation Science Standards. The annual poster contest is part of this yearly program.
(Editor’s note: The City of Escondido is one of the San Diego County Water Authority’s 24 member agencies that deliver water across the metropolitan San Diego region.)
Eastern Municipal Water District opened the “Perris II Desalter” facility last week, which has become the third such facility for the agency.
“This is truly a critical facility for us to be able to continue to serve our customers in a reliable and resilient fashion, especially given that we are facing historic drought conditions,” said EMWD general manager Joe Mouawad.
The Sweetwater Authority named Nancy Cavanah of Chula Vista its 2022 winner of the WaterSmart Landscape Contest. Cavanah was recognized at the Authority’s June Governing Board meeting.
The Cavanah’s landscape was selected from a diverse pool of applicants as the best example of how to create a beautiful landscape using less water.
Clay Clifton, Sweetwater Authority Program Specialist, presents the Cavanahs with their award. Their landscape was selected from a diverse pool of applicants as the best example of how to create a beautiful landscape using less water. Photo: Sweetwater Authority
After years of watering to maintain a green front lawn, Cavanah and her husband decided to invest in making their yard more water-efficient. Using the Turf Replacement Rebate Program to help offset costs, the Cavanahs replaced their thirsty lawn with drought-tolerant landcover and colorful native plants to attract birds and bees. Plant choices include brightly colored Lantana, Haworth’s Aeonium, and Lion’s Tail (Leonotis leonurus).
Left to right: Lantana, Haworth’s Aeonium, and Lion’s Tail bright color to the award-winning landscape. Photo: Sweetwater Authority
The landscape’s low watering needs are supplemented by adding rain barrels.
The Cudahy home before its watersmart landscape makeover. Photo: Sweetwater Authority
“The Cavanah’s landscape is a shining example of how customers can save water and money while maintaining the beauty of their yard,” said Board Chair Alejandra Sotelo-Solis. “The Authority is here to assist customers to make these water-wise investments by offering rebates, resources, and support.
The Cavanahs replaced their thirsty lawn with drought-tolerant landcover and colorful native plants to attract birds and bees. Photo: Sweetwater Authority
The annual WaterSmart Landscape Contest allows Authority customers an opportunity to showcase their best, water-wise landscapes – benefitting other residents with their winning examples. All customers who have transformed their yards to be more water-efficient are encouraged to enter the contest for the chance to win a $250 gift certificate. The contest runs from January through mid-May each year.
Find tips and resources on how to create a WaterSmart home and garden at www.watersmartsd.org/.
(Editor’s note: The Sweetwater Authority is one of the San Diego County Water Authority’s 24 member agencies that deliver water across the metropolitan San Diego region.)
Mike and Cathy Godfrey’s water-efficient landscape design is the winner of the Olivenhain Municipal Water District’s 2022 WaterSmart Landscape Contest.
“Maximizing water efficiency outdoors is especially important as drought conditions remain in effect across the state,” said OMWD Board Director Neal Meyers. “Showcasing the diversity and beauty of California-friendly landscaping can encourage others to swap their grass for climate-appropriate designs and bring awareness to the benefits of sustainable landscaping.”
