Tag Archive for: Conservation

Carefully selected trees are the most valuable addition to your sustainable landscaping. Photo: Helix Water District landscape trees

Trees: Landscaping MVP (Most Valuable Plant)

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New waterwise landscaping represents a significant investment in time and cost. Trees stand out as the most valuable players in your landscape design. No other landscape plant offers greater benefits to your landscape and the environment as a whole.

Trees save energy and clean the air.  They counteract the urban heat island effect and fight climate change. Trees provide property protection and improve property values. Neighbors with more trees even have lower crime rates.

Investing in tree maintenance is vital to keep them healthy. Tree pruning should only be done for a specific reason. First, for corrective or preventative measures.  Second, to remove dead, crowded, or poorly angled branches or to reduce potential hazards. Third, to increase light and air penetration for healthy growth.

Tips from pros on pruning and thinning trees

Trees are the most valuable players in your landscape design, and you can keep them healthy by using proper pruning techniques. Photo: Benjamin Balazs/Pixabay

Trees are the most valuable players in your landscape design, and you can keep them healthy by using proper pruning techniques. Photo: Benjamin Balazs/Pixabay

Routine thinning does not always improve the health of a tree. Removing large amounts of foliage all at once can put stress on a tree’s stored energy reserves, resulting in stunted growth.

Pruning should be performed in the best season for the tree to avoid potential disease and to avoid pruning just after the spring growth flush.

There should be a purpose for each cut, as each cut into a tree can change the growth of the tree for many years to come. Improper or careless pruning can cause damage over the life of the tree. It is important to know where and how to make cuts before beginning the process.

When a tree branch is cut, it compartmentalizes the wound to protect itself. A small cut does less damage than a large cut. Waiting to prune a tree until it is mature can create the need for large cuts, which can threaten the life of the entire tree. Ongoing and regular maintenance is a must.

Call on a certified arborist to maintain your trees in optimal health. Arborists are specialists trained in the art and science of planting, caring for, and maintaining individual trees. They can identify and treat diseases before they spread to other trees. Find qualified professionals at the International Society of Aboriculture and the American Society of Consulting Arborists.

This article is part of a year-long series inspired by the 71-page Sustainable Landscapes Program guidebook. The Water Authority and its partners also offer other great resources for landscaping upgrades, including free WaterSmart classes at WaterSmartSD.org. 

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Winning Waterwise Landscapes in the Vallecitos Water District

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San Diego County residents continue to embrace a conservation ethic by creating beautiful, waterwise landscapes. The Vallecitos Water District reports that more District water customers are reducing their outdoor water use and adopting WaterSmart practices.

Three Vallecitos customers are the most recent examples of the landscape makeover trend, creating beautiful landscapes, and winning the regional Watersmart Landscape Contest.

Neighbors often ask the Hausmanns about their new landscaping. Doug Hausmann often shares plants and lends a hand on their projects. Photo: Vallecitos Water District winning

Neighbors often ask the Hausmanns about their new landscaping. Doug Hausmann often shares plants and lends a hand on their projects. Photo: Vallecitos Water District

Best in District winners Doug and Pam Hausmann have lived in San Diego County since 1975.  They both became interested in succulents and decided to remove their sprinkler system. They now water by hand. Some of their plants get by with as little as four waterings a year.

By propagating and selling succulents, the Hausmanns raise about $1,000 a year on behalf of a nonprofit supporting a friend’s grandson affected by a rare disease. Photo: Vallecitos Water District

The Hausmanns started growing different plants from cuttings provided by neighbors, and from plants they purchased and then divided. Their success with propagation generated interest in low water use gardening among their friends and neighbors. The couple donated their propagated plants and expertise, helping neighbors to plant waterwise succulent gardens at their own homes.

Waterwise landscape as philanthropic enterprise

The Hausmanns propagation talent helped raise money for “24 Hours for Hank,” which supports research in Cystinosis, a rare genetic disease. Cystinosis affects 500 people in the United States. Because the disease only affects a small percentage of the population, research money is scarce. By propagating and selling succulents, the Hausmanns raise about $1,000 a year for the charity on behalf of a friend’s grandson affected by Cystinosis.

The Hausmanns were selected as contest winners for their successful landscape project, for the philanthropy it generated, and for the teaching opportunity it inspired.

Saving water, saving wildlife

 

All three winning landscape designs provide habitat for pollinators and birds. Photo: Vallecitos Water District winning

All three winning landscape designs provide habitat for pollinators and birds. Photo: Vallecitos Water District

Tours of residential native landscapes and a visit to the Vallecitos Water District Sustainable Demonstration Garden inspired second place winner Bruce Ferguson to follow through on his desire to transform his yard into a more natural and native setting, attractive to wildlife.

Ferguson loves to see lizards, birds, and butterflies. His garden design reduces stormwater runoff and allows for more infiltration of rainwater into the ground by including two small bioswales. He added two small ponds to provide a water source for animals. After the makeover, Ferguson’s water savings range from 20% to 40% monthly.

Bruce Ferguson completed all the work himself on his landscape makeover. Photo: Vallecitos Water District

Third place winner Ellen Kaplan replaced her lawn with a drought-tolerant garden to conserve water, eliminate expensive monthly landscaping, and to give her home more curb appeal.

She used a variety of palms, annuals, kangaroo paws, and succulents. She replaced the existing sprinkler system (which she admitted did a better job of watering her driveway) with a drip system providing targeted watering only where needed.

Ellen Kaplan enjoys watching hummingbirds visiting her new landscaping - and so does her cat from safely inside the house. Photo: Vallecitos Water District winning

Ellen Kaplan enjoys watching hummingbirds visiting her new landscaping. Photo: Vallecitos Water District

All three winners received a gift certificate to Green Thumb Nursery in San Marcos to support their waterwise gardening adventures and a Watersmart Landscape Contest Winner sign for their front yards.

(Editor’s note: The Vallecitos Water District is one of the San Diego County Water Authority’s 24 member agencies that deliver water across the metropolitan San Diego region.)

Long Beach Has Head Start on Need to Conserve Water in Drought

/in , , /by /Press-Telegramby Harry Saltzgaver

Long Beach is in a better position than most of California as the drought deepens and Gov. Gavin Newsom asks residents to cut water use by 15%, city officials say, but that doesn’t mean there isn’t room to save more — with the city’s water board endorsing that reduction goal.

The city, thanks to the changes in lifestyle during the 2012 to 2016 drought, has a lower average water use than most of the state — and is part of a region that has seen its usage in the years since restrictions were lifted increase more slowly than others, according to the Long Beach Water Department.

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How to Build a Water-Smart City

/in , , /by /Bloomberg CityLab + Greenby Chris Malloy

Cities across time have stretched to secure water. The Romans built aqueducts, the Mayans constructed underground storage chambers, and Hohokam farmers dug more than 500 miles of canals in what is now the U.S. Southwest.

Today’s cities use portfolios of technologies to conserve supply — everything from 60-story dams and chemicals to centrifugal pumps and special toilets. And yet, the cities of tomorrow will have to do more.

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Drought Depleting Bay Area Reservoirs, Driving Urgent Need For Conservation

/in , , /by /CBS SF Bay Areaby Devin Fehely

The state’s severe drought is transforming the landscape of our streams, lakes and reservoirs as the supply of water is depleted day by day.

The changes at Uvas Reservoir in the hills above Morgan are readily apparent. The waterline has receded significantly as the footprint of the reservoir shrinks.

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San Diego Radio DJs Promote WaterSmart Lifestyles

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Well-known local radio DJs Geena the Latina from Channel 93.3, Beto Perez from Jam’n 95.7 and Tati from Star 94.1, are teaming up with the San Diego County Water Authority this summer to thank San Diegans for using water wisely and are encouraging residents to keep our region drought-safe.

While drought conditions persist across the western U.S., San Diego County has reliable water supplies thanks to investments made by the region’s ratepayers, the Water Authority and its member agencies. 

San Diego region “drought-safe” thanks to WaterSmart practices

San Diegans have adopted WaterSmart practices and continue to make the most of every drop, helping ensure there’s enough water to meet the region’s needs now and for decades into the future. Simple but important steps like washing full loads of laundry and dishes, rinsing fruit and vegetables in a bowl, and checking for leaks save water.

Radio DJs thank San Diegans

“I do my daily routine to make sure I turn off my water when I brush my teeth,” said Beto Perez. “I’m huge when it comes to preserving our water because a couple of years ago when we had the drought here in our county I was freaking out.”

Beto Perez – Jam’n 95.7

Beto Perez from Jam’n 95.7 was born in Tijuana, Mexico, and raised in South San Diego. He is a well-known on-air DJ and local favorite with more than 13 years of experience at English and Spanish radio stations, including Magic 92.5 and Z90.3.

Geena the Latina – Channel 93.3

Originally from Los Angeles, Geena the Latina has been a staple on Channel 93.3 for more than a decade. As the co-host of the Geena the Latina & Frankie V morning show, she is one of the most recognized and beloved radio personalities in San Diego.

Tati – Star 94.1

Tati of Star 94.1 began her radio career in Honolulu, Hawaii, and has followed her career from coast to coast. Most recently, she worked as a morning co-host at Jam’n 95.7 before joining Jesse and Tati in the Morning on Star 94.1.

Jon Foreman of Switchfoot

The Water Authority also recently released a video featuring musician Jon Foreman of the San Diego band Switchfoot at San Vicente Reservoir. Foreman talks about the investments the region’s water agencies and ratepayers have made to protect San Diego County’s economy and quality of life, especially during dry times.

Previous video collaborations between Foreman and the Water Authority have collectively generated hundreds of thousands of views on various digital platforms. The videos also helped to introduce new audiences to the importance of safe and reliable water supplies.

To learn more about ways to stay WaterSmart, go to watersmartsd.org.

Interior Secretary: Drought Demands Investment, Conservation

/in , , /by /ABC Newsby Patty Nieberg

Confronting the historic drought that has a firm grip on the American West requires a heavy federal infrastructure investment to protect existing water supplies but also will depend on efforts at all levels of government to reduce demand by promoting water efficiency and recycling, Interior Secretary Deb Haaland said Thursday.

Haaland told reporters in Denver that the Biden administration’s proposed fiscal year 2022 budget includes a $1.5 billion investment in the Bureau of Reclamation, which manages water and power in the Western states, and more than $54 million for states, tribes and communities to upgrade infrastructure and water planning projects.

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SoCal Has Water Reserves That Will Last Through This Year, Beyond

/in , , /by /Spectrum News 1by Sarah Pilla

One of the keys to solving the effects of severe drought in California by keeping the water supply high is drought-tolerant landscaping.

Jerry Kohn, CEO of Edify Landscape Design, said it makes all the difference in conserving water compared to grass yards.

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Marin Water District Restricts New Landscaping for Development

/in , , /by /Marin Independent Journalby Will Houston

New development projects in most of Marin won’t have new landscaping irrigated with drinking water under drought restrictions imposed by Marin Municipal Water District this week.

The Board of Directors voted Tuesday to approve the ban aimed at preserving the district’s dwindling reservoir supplies in the Mount Tamalpais watershed amid severe drought conditions. The district estimates it could run out of reservoir supplies by next summer if the region experiences a similarly historic dry winter as last year and conservation efforts do not improve.

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WaterSmart Landscape Contest-Lauren Grey's new landscaping filled with vibrant blooming plants is the 2021 Vista Irrigation District Landscape Makeover Contest winner. Photo: Vista Irrigation District Vista 2021 Contest

Trio of Waterwise Landscapes Win Vista 2021 Contest

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Three homeowners in the Vista Irrigation District won recognition recently from the VID board of directors in its 2021 WaterSmart Landscape Contest.

The annual contest recognizes outstanding water-wise residential landscapes based on overall attractiveness, appropriate plant selection, design, appropriate maintenance, and efficient irrigation methods.

Lauren Grey's landscaping before its winning makeover. Photo: Vista Irrigation District Vista 2021 Contest

Lauren Grey’s landscaping before its winning makeover. Photo: Vista Irrigation District

Winning plan solves erosion problem with beautiful blooms

The “Best in District” award went to Lauren Grey. What started as a project to halt the rush of soil down a steep front slope turned into a multi-hued garden with a view from the top. Grey renovated her front slope and landscape by installing retaining walls surrounded by beds of colorful blooms. She lined the staircase zigzagging through the hillside with a variety of potted succulents. Bright orange poppies, lush green jade, silvery Ghost Plants, and Purple Heart Tradescantia dot the slope.

Lauren Grey’s landscaping solved her problems with a troublesome slope. Photo: Vista Irrigation District

The winning result is an explosion of color. “What fun to have a beautiful garden and a sweet place to sit and contemplate it all!” said Grey.

“With rebates available for turf removal, now is a great time to replace your lawn with a beautiful WaterSmart landscape,” said Brent Reyes, VID water conservation specialist.

Drought-tolerant results receive recognition

Homeowners Deborah Brandt and Dorothy Wagemester received honorable mentions for their outstanding projects.

The "before" look at the Wagemester landscaping. Photo: Vista Irrigation District Vista 2021 Contest

The “before” look at the Wagemester landscaping. Photo: Vista Irrigation District

The Wagemesters wanted to conserve water and create an inviting natural haven on their property. A meandering hardscape pathway lined with a vibrant palette of drought-tolerant choices, including bougainvillea, trailing buttercups, sea lavender, and Cape plumbago replaced turf with a native garden.

The Wagemester home's attractive new waterwise landscaping. Photo: Vista Irrigation District Vista 2021 Contest

The Wagemester home’s attractive new waterwise landscaping. Photo: Vista Irrigation District

Magenta blooms of an Eastern Redbud tree pop against foxtail agaves and Kaleidoscope Abelia.

“While spring is our favorite season, we now have color all year long,” said Dorothy Wagemester.

Deborah Brandt's landscaping before its makeover. Photo: Vista Irrigation District Vista 2021 Contest

Deborah Brandt’s landscaping before its makeover. Photo: Vista Irrigation District

Brandt wanted to transform her plain backyard into a magical place. She started with river rock and added cactus and succulents in multiple shapes and sizes. Over time, she mixed in yard art and chimes, creating charming surprises. Brandt installed drip irrigation and two rain barrel water collection systems to reduce her water use.

The Brandt home with its new drought-tolerant landscaping. Photo: Vista Irrigation District Vista 2021 Contest

The Brandt home with its new drought-tolerant landscaping. Photo: Vista Irrigation District

Brandt “gave away the lawnmower” due to the transformation into a low-maintenance, WaterSmart paradise where flowers bloom year-round.

(Editor’s note: The Vista Irrigation District is one of the San Diego County Water Authority’s 24 member agencies that deliver water across the metropolitan San Diego region.)