Coping with the California Drought: Softscapes & Hardscapes

by Pacific Vista Landscape Services
The water-use restrictions in California are forcing property owners to come up with solutions to landscaping that are not only drought-tolerant but also attractive. There are many low-water plants, trees and ground covers that can be used and this is referred to as 'softscape'. In addition, the use of 'hardscape' landscaping includes the use of non-living elements to create pathways, patios and other areas of functional space. Using softscape in combination with hardscape is a creative solution that can produce a beautiful and interesting garden and also save 
valuable water resources and money.  

There are many choices of drought tolerant plants for softscaping that can thrive in Southern California. Mediterranean varieties as well as native plants are among the best suited for our climate. Lavender, thyme and oregano are plants that add beauty and fragrance to a garden and require very little water. Yarrow and California poppy are native plants that also have lower water requirements. Bougainvillea can provide a lovely infusion of color and height on a trellis. Milkweed is a wonderful native plant that helps Monarch butterflies. There are many ornamental grasses like sheep fescue and deergrass, that provide texture and color and can be a great substitute for lawns. Some examples of perennials that have lower water requirements are: mallow, lamb’s ears, catmint, coyote mint, California fuschia and penstemons, to name just a few. Succulents are another good choice for Southern California!                                                      
                                               
While softscaping plants must be chosen to fit the California climate, hardscaping ideas are practically limitless. Rock walls, patios, paths, and boulders are some design elements that can be used. Paths that wander through your garden are inviting and a wonderful way to create depth perception. Pathways can be made of flagstone, concrete, pea gravel, brick, bark, or cobblestone to name a few. Raised planters and divisions can add interest and bring beauty to your design. Adding a water feature with a recirculating pump, like a pond or a birdbath, attracts wildlife and brings tranquility. A garden bench, swing, and patio furniture invites you to relax in your garden. In addition, decks and gazebos are wonderful design elements that can extend your living space into your landscape.

Our professional team at Pacific Vista Landscape Services are experts with creating softscape and hardscape combinations. We can help design, plant, and build your perfect waterwise garden oasis!

California's Water Conservation Program Appears to be Working!

by Pacific Vista Landscape Services

When state officials of California determined that 2013 was one of the driest years in the history of the state, the news that California was in a drought became evident. However, it was not until January of this year, that California’s Governor Jerry Brown declared a drought emergency for the state. In April, the governor put mandatory water use restrictions in place, the first of their kind, on all residents, farms and businesses. Then, Governor Brown signed an executive order mandating a 25 percent reduction of water use in California. So how is California doing? The numbers are in, and it appears that California's Water Conservation Program is working!

In June, the statewide use of water met the requirements by dropping water use by 27%. In July, the reduction of water use was even better, reaching a 31% reduction.

The water savings may have been helped by a higher than average summer rainfall. The rainfall in Los Angeles broke a record in July; a record established in 1886. The target for Los Angeles water conservation rate was 16%, but L.A. was able to meet and exceed that goal by reducing water use by 21%.

July water savings exceeded the June records by reducing use by over 31%, even in higher temperatures in the state this summer. Again, record rainfall contributed to the savings, but Californians are definitely doing their part to conserve.

Overall, most water agencies in California have met or nearly met their water conservation goals. According to the State Water Resources Control Board, this accounts for more than 70% of these agencies with only four missing their conservation targets by 15% or more.

The State Water Resources Control Board states, that at the present time, none of the water districts that are presently out of compliance have been fined yet; however, there are nine agencies that will receive a “conservation order” instructing them to take actions, including audits, to encourage users to comply with their water use standards. However, the state board has put pressure on agencies to increase enforcement. Water rates have been raised to reduce use, and recently, financial penalties are starting to be issued.

The best way for a property owner to reduce water use is two-fold. It is important to switch out grass and other water-needy plants for drought tolerant landscape which include all native plants and trees as well as many Mediterranean varieties. The other important element for saving water and money is a Smart Irrigation System that monitors the soil and only waters when needed. Combining the latest irrigation technology and drought tolerant landscape makes for a gorgeous and efficient garden!

Sources:

http://www.nbclosangeles.com/news/local/California-Drought-Water-Conservation-Report-320013141.html

http://www.sgvtribune.com/environment-and-nature/20150730/californians-cut-water-use-by-27-percent-in-june-exceeding-governors-mandate

http://www.desertsun.com/story/news/environment/2015/08/27/california-drought-cities-cut-water-use-july/71277538/

http://www.cbsnews.com/news/california-cuts-water-use-amid-drought/

The Benefits of Aloe Vera!

by Pacific Vista Landscape Services

Its health benefits are advertised widely and there is good reason. The aloe vera plant has a lot to offer!

The gel from aloe vera can help heal wounds or moisten dry areas. The plant's gel acts like a natural antiseptic by disinfecting the cut or burn and helping it heal. The gel is also a moisturizer for dry lips, elbows, knees, toes, feet, etc. It is often referred to as the "natural healer" or the "miracle plant." Many companies sell products with aloe vera in it but why not have your own supply on hand. Just cut a piece off and squeeze out the gel! 

People are drinking the juice, called aloe water, to gain its benefits internally. Rich in antioxidants and a natural anti-inflammatory, aloe water is thought to aid digestion, strengthen the immune system, help blood circulation, lower cholesterol, among many other health benefits!

Aloe vera is easy to grow! In the beginning, people found this miracle plant in the regions of north-eastern and southern areas of Africa and Madagascar and used it in their daily lives. Now there are over 250 species around the world and its helpful properties are used in many cultures.

Aloe vera is considered semi-tropical and thrives in warm, dry climates. It can grow from the

size of a golf ball to 5 feet across! It is not fast growing and it is easy to take care of. If your plant grows new baby aloes, those can be taken out and grown to another adult plant which is called propagation. It is part of the succulent family and is drought tolerant so it is perfect to grow outdoors in Southern California!

It can also grow indoors in a sunny place. If your aloe vera plant is in a pot, make sure it has plenty of room to grow deep roots. Your pot should also have holes on the bottom to drain extra water as succulents' roots will rot in too much water.

Aloe vera is a very useful plant. From it's health benefits, to being easy to take care of and perfect for Southern California, it's hard to beat!

Coping with the California Drought: Smart Watering Systems!

by Pacific Vista Landscape Services

California's drought conditions are worsening, and with the water use restrictions imposed by the state, homeowners and commercial property owners struggle with how to keep their plants and lawns alive. Well, it's definitely time to ditch the lawn (see: Coping with the California Drought: Ditching the Lawn!) Even drought tolerant landscaping needs some water until roots are established and deep enough to be 'tolerant', at which point they will require even less water, but why change your landscape and then have the same sprinkler system that pumps out too much water? Thankfully, there are a group of new products that provide a “smart” system that is designed to increase efficiency and reduce irrigation waste.

Smart Wifi Enabled Irrigation Controller

These innovative, high-tech controllers can assess the conditions of the landscaping in real time, and accordingly deliver the right amount of water. These systems include soil sensors to determine the amount of moisture in the soil and special sprinkler heads to limit runoff. The Environmental Protection Agency has stated that replacing the old clock timers with these smart controllers can save more than 8,000 gallons of water per year in the average home. 

The smart wifi enabled irrigation controller has “weather intelligence” which eliminates the need to schedule watering times. Weather and seasonal adjustments are made and watering is done automatically based on this data. The unit also reports on water use and calculates savings. This means that your garden can be watered automatically with the exact amount of water needed based on local forecast from weather stations and satellites. You can also assign zones in your yard and control each zone based on watering needs and plant types. The systems can help eliminate runoff by coordinating watering times with times when no watering is done. This type of scheduling helps to increase the ability of the soil to absorb the water.

Some of the smart controller units can operate on either a power line or a Wi-Fi network and can be easily controlled from anywhere with an Android or iOS smart phone or tablet. Thus, these smart sprinkler controllers maintain watering schedules while using as little water as possible to keep landscapes looking their best. If the product you choose is EPA WaterSense certified, the installation of one of these may qualify the owner to receive rebates from the local water municipalities. To see a list of the EPA approved products, go to www.epa.gov/watersense, or www.socalwatersmart.com.

At Pacific Vista Landscape Services, we are experts with the latest smart irrigation systems and can handle any size property. Our clients include everything from individual residential properties, HOA communities, small and large apartment complexes, and large commercial properties including universities and hospitals. Trust us with all your landscaping needs and let us help you save water and money!

Coping With the California Drought: Ditching The Lawn!

by Pacific Vista Landscape Services

IS BROWN THE NEW GREEN?

As difficult as it is for California garden lovers to process, UC Berkley soils scientist, Steve Andrews, says yes. Due to the ongoing drought conditions and the state mandate on water use reduction, a change of thinking regarding our gardens and landscapes and how we manage them is going to be necessary. Getting rid of their lawns is now a choice being made by many Californians because this one measure will reduce water usage by 25%, which is the amount every person in California must now do. However, choosing to ditch your lawn does not mean your garden has to be brown or drab. Many drought tolerant plants and ground cover are colorful and, mixed with hardscapes, can bring new dimensions to your landscape while saving water and money!

HOW DO I GET RID OF MY LAWN?

Applying for a lawn rebate is the best place to start. You must do this before removing your lawn to qualify. "The Metropolitan Water District of Southern California has paid just over $34 million in turf removal rebates. It has given the go-ahead to an additional $120 million in turf removal applications. The agency offers a rebate of $2 per square foot, which many cities have supplemented with their own rebate programs." (source:http://www.latimes.com/local/california/la-me-lawn-rebate-explainer-20150416-story.html)

One way to get rid of your lawn is to apply a spray-on grass killer which may take a while to work and need to be used several times before they are completely effective. Make sure, if you use this method, that the product is safe for pets and is eco-friendly, as many are not. These products contain chemicals that are required by law to break down in the soil within 14 days so, depending on what you use, you might need to wait to plant new plants if you want to give them their best chance of survival.

Steve Andrews describes another method that is effective. He calls it the “lasagna method”, which is done by alternating layers of compost and cardboard or newspaper with layers of mulch. This causes the grass to die because it receives no sunlight, but another benefit of this method is that it feeds the soil underneath and prepares it for the new plants with lower water requirements. (Source:http://www.mercurynews.com/our-community-garden/ci_28014099/compost-and-mulch-will-help-lower-water-use)

Another way is to hire a professional landscaper to remove the lawn and replace it with materials and plants that use much less water.
CAN PROPER SOIL PREPARATION REDUCE THE AMOUNT OF WATER NEEDED?

Yes, the generous use of compost and mulch is very important. They will not only enrich the soil which in turn feeds the plants, but mulch and compost help to retain water, which in turn reduces the amount of watering needed for your yard.

WHAT CAN BE USED TO REPLACE OUR LAWNS?

Lawns can be replaced with a variety of plants and materials that don’t use much water. Native plants that attract birds and butterflies are a popular option. Drought tolerant herbs and ornamental shrubs are another idea. Succulents can be beautiful also as well as an occasional cactus can be used to add interest to a garden. There are also low-maintenance ground covers that look good and don’t require a lot of water. The need to water will drop even further when roots grow deep and are established. Hardscaping, using rocks, pathways, ornaments, gravel and patio areas is a great way to utilize a minimum of plants and shrubs and still have an attractive looking garden!

Let Pacific Vista Landscape Services come and assess your landscape needs! We can help guide you through the rebate process. Our professionals are experts with drought tolerant plants and smart irrigation systems, as well as creating hardscapes to transform your garden into a low-water oasis saving water AND money for years to come!

Using Greywater for Irrigation!

by Pacific Vista Landscape Services

Diminishing water supplies is a world-wide problem. In the United States, with population increase and an increasing decline in water supply, the best current solution is a reduction in water use. To address this problem, many states and communities are imposing water use restrictions. In April, 2015, for the first time in the state’s history, California Governor Jerry Brown imposed an executive order for a 25% reduction in water use statewide. Restrictions to landscape watering is the most common. A great solution to reducing water use in landscaping is greywater irrigation!

WHAT IS GREYWATER?

Greywater is all wash-water waste generated by a home or business. This is water from the washing machine, the sinks, bathtubs and showers and can be re-used! However, toilet waste and waste from garbage disposals and dishwashers is blackwater which contains high levels of nitrogen and pathogens and cannot be used in irrigation.

GREYWATER CAN BE USED FOR IRRIGATION:

Yes, greywater can be used for irrigation; but the codes and regulations on this process varies from state to state. Californians, for instance, have used greywater irrigation systems illegally for many years. Due to these practices, the California Greywater Code was re-written with significant changes. This code designates three types of greywater systems:

Clothes Washer System: This is probably the most commonly used as it is the easiest to implement, but there are restrictions on its use. It can use only a single washing machine in a family dwelling, and must be a domestic, not a commercial machine. This system may only use gravity or the pump from the washing machine itself to irrigate the desired areas in the yard or garden. The washing machine system may use up to 15 gallons per day per person in the household. It does not require a construction permit as long as it does not require cutting of the pipes that exist.

Simple System: This system also serves a one or two family residence. The discharge of greywater is greater than the clothes washer system, and discharges up to 250 gallons per day. A construction permit is needed for a simple system.

Complex System: This is a greywater system that uses over 250 gallons per day, and also requires a construction permit. The simple and complex systems are subject to inspection and possible percolation tests until they are approved.To install a whole-house system is a fairly simple matter in new construction, but is difficult in existing buildings.

WHAT ARE SOME OF THE BASIC REQUIREMENTS FOR USING GREYWATER:

Two inch covering regulation: The irrigation system using greywater must be covered by 2” of some kind of material to avoid contact with the greywater.

Drip system of greywater irrigation: The drip system works the best with graywater irrigation. Spray irrigation is not to be used with greywater. Also, greywater is not to have run-off or ponding, and cannot reach any body of water or storm drain.

No irrigation of crops intended for human consumption: Greywater may not be used for this; and, in addition, human contact with the system should be minimized.

(To read the entire California Greywater Code, go to:January 27, 2010 (2007 CPC, Title 24, Part 5, Chapter 16A, Part I – Nonpotable Water Reuse Systems)

Pacific Vista Landscape is focused on water conservation. Re-using your greywater to irrigate your landscape can not only result in water reduction, but is a great way to keep a beautiful garden during drought conditions. Our professional team are experts with the latest irrigation technology and can implement a greywater re-use system for your property. We will even evaluate your current system for free! Give us a call and see how we can save you water AND money now and in the years to come!

WATER RESTRICTIONS UPDATE APRIL 2015

by Pacific Vista Landscape Services

This month California’s Governor Jerry Brown issued an Executive Order to reduce potable urban water use by 25%.  The State Water Board is implementing various restrictions to help reduce the amount of water used by Californians and an estimated 1.5 million acre-feet of water plans to be saved by the end on nine months. The latest water usage restrictions include:

• Replacing 50 million square feet of lawns throughout the state with drought tolerant landscaping in partnership with local governments
• Directing the creation of a temporary, statewide consumer rebate program to replace old appliances with more water and energy efficient models
• Requiring campuses, golf courses, cemeteries and other large landscapes to make significant cuts in water use
• Prohibiting new homes and developments from irrigating with potable water unless water-efficient drip irrigation systems are used
• Ban watering of ornamental grass on public street medians

This was in addition to the previous restrictions passed in October 2014 and March 2015 prohibiting Californians from: 

• Washing down sidewalks and driveways
• Watering in a way that causes runoff
• Washing a motor vehicle without a shut-off nozzle on hose 
• Operating a fountain or water feature that doesn’t recycle water 
• No watering during rain or 48 hours after rainfall
• Restaurants only can serve water to customers who ask for it
• Hotels must give guests the choice of not having their towels and linens washed on a daily basis. 

Across Southern California one can see violations that hopefully will be addressed with the new restrictions. The VA National Cemetery in Westwood, with acres of grass, had their sprinklers on during the rain the other week which violated watering during or 48 hrs after rainfall restriction. LADWP has many offices across the city with grass landscaping and they are offering rebates for people to switch out their grass for drought tolerant landscape! Speaking of grass, If you happen to drive on San Vicente Blvd. around 2 AM, watch out for the sprinklers watering the roughly four miles of grassy median which sprays into the streets, sometimes missing the grass completely and creating huge puddles of wasted water.  Replacing grass in the medians with drought resistant landscaping would save thousands of gallons of water that wouldn’t be wasted watering the grass (or street) every night.  According to the above restrictions, the city of Los Angeles is now banned from watering medians and will hopefully update these areas

with xeriscape in the future.

There are companies who have been pro-active. Anthem Inc. has taken a huge step in the right direction at their Woodland Hills, CA campus where 12.7 acres of lawn were recently removed and replaced with drought-friendly plants. By the end of the year, Anthem Inc. will have saved 12 million gallons of water simply because they removed their lawns.  The funds that were needed to make this change possible were provided by the LADWP.  Hopefully the LADWP will follow in Anthem’s footsteps and be the next to replace lawns that surround their buildings.  

At Pacific Vista Landscape Services, we are experts switching out lawns for native plants and drought tolerant options as well as non-vegetative landscaping additions. We also have the latest smart technology irrigation systems that can save you even more money in rebates. Call us for a free irrigation evaluation and let us help you save water and money AND have a beautifully landscaped garden!

Xeriscaping: The Future of Landscaping

Smart Irrigation: Save Water & Money

A Greener Landscape: Re-Landscape with Lawn Rebates in Southern California

March 2015 Water Restrictions

October 2014 Water Restrictions

THE LATEST WATER RESTRICTIONS FOR SOUTHERN CALIFORNIA

by Pacific Vista Landscape Services

As California’s water reservoirs continue to shrink, the need to conserve water is growing. According to recent reports, California roughly has about a year of water left. Time is of the essence, and taking action is necessary. People can do their part to conserve water by following the new restrictions passed by the California State Water Resources Control Board on March 17, 2015.

New restrictions were added since the ones previously enforced have done little to change the pace at which California’s water reservoirs are disappearing. Carrying a $500.00 fine, the regulations passed in October 2014 prohibited Californians from: 

• washing down sidewalks and driveways
• watering in a way that causes runoff
• washing a motor vehicle without a shut-off nozzle on hose 
• operating a fountain or water feature that doesn’t recycle the water 

These will continued to be enforced, and will be joined by new restrictions which were passed on March 17, 2015. The new restrictions include: 

• no watering during rain or 48 hours after rainfall
• restaurants only can serve water to customers who ask for it
• hotels must give guests the choice of not having their towels and linens washed on a daily basis. 

The latest restrictions are heading in the right direction to help decrease the amount of water used in California. However these steps are only the beginning of necessary water restrictions our state will be facing. People can choose to be pro-active; there is no need to wait until it's mandatory to make other cuts in consumption. Water recycling and catchment programs are an essential part of the solution. 

For landscaping, there are many things you can do to cut your water usage and save money: 

• swap out lawn for xeriscape and get a rebate 
• planting native plants and drought resistant landscaping
• using smart irrigation

At Pacific Vista Landscape Services, we can help create a climate friendly garden. We are experts when it comes to native plants and drought tolerant options as well as non-vegetative landscaping additions. We also provide the latest smart technology in irrigation systems that can also save you even more money in rebates. Call us for a free irrigation evaluation and let us help you save water and money AND have a beautifully landscaped garden!

More info:

Xeriscaping: The Future of Landscaping

Smart Irrigation: Save Water & Money

A Greener Landscape: Re-Landscape with Lawn Rebates in Southern California

 

California's New Water Regulations

Ponds and waterfalls must recycle water!

Due to California’s 'Mediterranean' climate, it is normal for the state to experience dry periods. However, in these past few years, scarcely any rain has fallen in California, which has lead to a severe drought. A drought occurs when an area’s precipitation decreases, which causes a water shortage. In an effort to limit water usage during our severe drought, statewide regulations have been issued this year.

Regulations are being enforced concerning water usage, and a violation of these rules could result in a $500 fine. Watering driveways or sidewalks is strictly prohibited, along with the watering of personal property IF it causes water runoff. You can still water, but there are regulations on how water can be used. For example, if you want to wash your car, the hose you use must have a shut-off nozzle and any ponds, fountains or other water features on your property must recycle water.

Example of water waste!

Depending on where you live in California, the rules and regulations vary. However, there are general rules that are enforced in most areas. You can only water outside two days a week during the winter, three during the summer, and during certain hours. These hours are in the early morning, late afternoon, and night. Watering during midday allows for higher evaporation and less ground absorption which is counterproductive. In severely affected areas, water usage is already limited to 50 gallons per individual in a household. Those who exceed the limits or have blatant water waste, are subject to a $500 fine as well as being charged 160% higher rates for water usage.

If the drought continues and people don’t make an attempt to conserve water, stricter water regulations will be enforced overall. An example of this would only being able to water one day of the week and more areas having usage limits and higher rates. The drought doesn’t seem like it will be over anytime soon, and to replenish water reservoirs and put an end to the drought California would roughly need around a foot of rainwater. Since it is impossible to change the weather, the only thing people can do to help is conserve water and follow the regulations that have been enforced.

We are here to help! At Pacific Vista Landscape Services, we are experts on irrigation and drought resistant landscaping, read more here:
http://landscape-and-property-news.blogspot.com/2014/03/smart-irrigation-save-water-money.html 
There are also rebates programs that can help mitigate the cost for changing lawns to drought resistant landscaping and updating irrigation systems covered here:
http://landscape-and-property-news.blogspot.com/2013/12/a-greener-landscape-re-landscape-with.html
Call us for a free irrigation evaluation and let us help you save water and money AND have a beautifully landscaped garden!

The Cherry Trees in Washington D.C.

Washington Monument & Cherry trees
Photo courtesy of Nation Park Service

by Pacific Vista Landscape Services

It is that time of year again when thousands of bare cherry blossom trees awaken from their cold slumber in Washington DC and dawn their colorful flowers. Once dormant and colorless, the cherry blossom trees begin to sprout millions of pink and white flowers that dazzle West Potomac Park, Hains Point, and the Washington Memorial in vibrant colors. During this time, 1.5 million people travel to Washington DC to attend the Cherry Blossom Festival and admire the gorgeous scenery.

Time for a quick history lesson! Let’s go back a century to when the cherry blossom trees first came to the U.S. In 1910, 2,000 trees were sent to Washington DC as a gift from Japan. Unfortunately upon arrival, the Department of Agriculture discovered that the trees were diseased and had to be destroyed as soon as possible. Two years later, Japan sent 3,000 healthy cherry blossom trees to make up for the previously diseased ones. This beautiful gift contained a variety of different cherry

Cherry tree inspection
photo courtesy of U.S.National Arboretum

blossoms, such as somei-yoshino and jonioi cherry blossoms. The first two trees were planted on the north bank of the Tidal Basin in West Potomac Park. First Lady Helen Herron Taft and Viscountess Chinda, the wife of the Japanese ambassador, had the honor of planting these two trees. Workmen then continued to plant the remainder of the trees, which would provide a breath taking sight for years to come.

To remember Japan’s gift to the U.S., the tree planting ceremony was re-enacted by Washington school children in 1927. Celebration and admiration of the gorgeous cherry blossom trees did not stop there; in 1935 the first “Cherry Blossom Festival” was held and sponsored by numerous civic groups. This festival would occur annually, and soon grow from days to weeks. Not only did the Cherry Blossom Festival grow, but so did the relationship between Japan and the U.S. Over the years, gifts have continued to be exchanged between the two countries. Examples of such gifts include when the U.S. gave Japan flowering dogwood trees, as well as cuttings from the cherry blossom trees originally gifted in order to replace trees Japan had lost in a flood. In 1965, the U.S. received 3,800 Yoshino cherry blossom trees from Japan, which would be planted on the grounds of the Washington Monument.

If you happen to be one of the millions of tourists that go to Washington DC each year to see the Cherry Blossom Festival, take a minute to remember what significance the cherry blossom trees hold. Not only are they beautiful, delicate, and extraordinary, they are a symbol of the friendship between the U.S. and Japan.

Sources:

            http://www.nps.gov/cherry/cherry-blossom-history.htm

            http://www.nationalcherryblossomfestival.org/about/history/

            

Smart Irrigation: Save Water & Money

by Pacific Vista Landscape Services

In Southern California, water is one of our most precious resources. After three consecutive years of below normal rainfall, we are now in a 'drought emergency' and many areas of California are imposing irrigation restrictions. The biggest problem is the old school irrigation systems which are extremely wasteful and inefficient. According to the Environmental Protection Agency, "Residential outdoor water use in the United States accounts for more than 9 billion gallons of water each day, mainly for landscape irrigation. Experts estimate that as much as 50 percent of this water is wasted due to overwatering caused by inefficiencies in irrigation methods and systems. Irrigation control technologies can significantly reduce overwatering by applying water only when plants need it." 

The latest irrigation systems use 'smart' technology and are very effective at saving water and money. A 'smart' technology irrigation system has a controller which takes in account the weather and landscape conditions so that only the amount of water needed is used, unlike automatic timers that act blindly. This technology, combined with low-volume systems

of delivery that can be tailored to specific landscape needs, can effectively reduce overwatering. These systems are designed to deliver water directly onto the roots or  underground through subirrigation, eliminating the problem of water waste through evaporation and overspray. According to the Irrigation & Green Industry website, "In this new green environment, low-volume irrigation has found its footing—or at least, its tubing. The national move toward drip makes sense. Whether the terrain is residential or commercial, drip or lowflow is a proven water-saver. With low-flow and drip, water is delivered in quantities measured in fractions of gallons-per-hour (gph), instead of gallons-per-minute (gpm). There are advantages to installing low-volume irrigation, too. Low-volume irrigation is unlikely to be banned during a drought, because of the minimum quantities of water delivered by low-pressure emitters, low-volume spitters, and bubblers.

Also, low-volume irrigation promotes healthy plant growth, because a precise amount of water can be delivered to a plant in a targeted way. Water can be steered to the trees, plants, and shrubs that need it and away from those that don’t, which reduces the chances of harmful diseases and fungi taking hold on stems or trunks." Water penetrating at the roots also encourages the roots to grow deeper, making the plants more hardy and drought resistant.

For many years, the Pacific Vista Landscape team has been delivering effective water management programs. We are experts on the latest irrigation technology and have multiple irrigation certifications. Our water management strategies help customers reduce water usage, save money and ensure a lush landscape. Our clients have saved thousands of dollars and more importantly, conserved hundreds of thousands of gallons of water. Through effective water management strategies and the use of 'smart' technologies, it is possible to achieve a lush, healthy landscape, while achieving water conservation and money saving goals!

Xeriscaping: The Future of Landscaping

Xeriscape photo by Inventist Media

by Pacific Vista Landscape Services

What is a xeriscape? The term comes from the Greek word 'xeros' which means 'dry' combined with 'scape' meaning 'dry landscape' but really it means landscaping with plants that need minimal water. Since about 70 percent of the water consumed by an average single-family home is used outdoors, the best place to start conserving water is in your garden. However, xeriscaping with plants that do not need a lot of water does not mean your garden has to look desolate!

Southwestern states have been xeriscaping the longest due to the fact that they have dry climates and it makes sense to not fight mother nature by growing high maintenance gardens and lawns. But with water becoming a diminishing resource everywhere, other states throughout the U.S. are now xeriscaping too. Luckily, in Southern California, we have many drought resistant native plants and a climate that allows us to use low water plants from other similar dry climates like Australia, South Africa, the Middle East, and Mediterranean areas. Many of these plants are lush and beautiful and visually completely different than a typical southwest garden of cacti and rocks. There are many wonderful options and we live in the perfect place for xeriscaping!

Water is still necessary with xeriscapes, especially when plants are new. However they become more drought resistant once established. Many drought tolerant native plants in the wild naturally have deep roots as part of their survival. New, nursery bought plants in pots will take a couple years at minimum to achieve the same deeper root systems as their counterparts in the wild. Xeriscapes work well with low-pressure systems that deliver water right to the roots of the plants but don't go everywhere. A sub-surface water source not only feeds the roots without wasting it on the surface where it can evaporate, it encourages the roots to grow deeper beyond the root ball which ultimately makes it hardier and more drought resistant in the future. Once roots are established, they will require even less supplemental water.

Another important component to xeriscaping is using a ground cover like gravel or mulch. Mulch can be made from organic materials including leaves, grass clippings, straw, shredded bark, sawdust, wood chips, and cardboard. There is also rubber mulch made from recycled tires which does not decompose quickly. Ground cover does a multiple of jobs when it comes to xeriscaping. Most importantly, it helps keep the moisture in the soil and keeps the ground cooler in the summer. It also keeps weeds from competing with plants for water and nutrients.

Xeriscapes are most stunning when designed with a combination of softscapes and hardscapes. Softscape refers to trees, bushes, plants, ground cover, and the living aspects of the garden. Hardscape is the addition of pathways, planters, and outdoor living areas that can make your garden more inviting, accessible, and visually interesting. Hardscapes also mean less softscapes, and less water. The key is to design a layout that is a balance of the two so that your garden complements your home and is low maintenance; saving you water and money!

Our team at Pacific Vista Landscape Services are experts when it comes to xeriscaping and knowing the vast variety of drought resistant plant options. We can work with you to design incredible soft and hardscapes to enhance your property which not only look great but could qualify you for a rebate from your local water company. (See our last article 'A Greener Landscape: Re-Landscape with Lawn Rebates in Southern California'.) We are also certified experts installing smart-water irrigation systems that are efficient and cost effective and are rebate worthy too! Having a beautiful, low maintenance garden makes sense now and in the future!

A Greener Landscape: Re-Landscape with Lawn Rebates in Southern California

Drought tolerant landscaping photo by Inventist Media

by Pacific Vista Landscape Services

If you live in Southern California and have a lawn that requires lots of water to maintain, you might want to consider trading it in for drought tolerant landscaping. Rebates for re-landscaping can help cover the initial cost as well as save water and money for years to come.

There are 26 agencies in Southern California that get their water from the Metropolitan Water District and participate in the lawn rebate program called So-Cal Water Smart. Depending on your provider, qualifications and rebates will vary but some have recently increased their rebates to increase the incentive for property owners to exchange their grass for cash.

For example, The Department of Water & Power, DWP, recently increased the rebate amount for it's Landscape Incentive Program from $1.50 per square foot to $2.00 per square foot. Homeowners can claim up to 2000 square feet and get up to $4000.00 cash back! Multi family and commercial buildings can also receive rebates with a tiered program that also gives up to $2.00 per square foot. This is considered a limited time offer by DWP so now is the time to take action!

Qualifying is the first step in obtaining a rebate. Prior to re-landscaping, an application must be filled out and pre-approval is needed. For DWP customers, the application is available at DWP's website and property owners are required to submit photos and a description of planned landscaping. An inspection will be done prior to removal of a lawn and after completion of re-landscaping before a rebate will be issued. 

Drought tolerant landscaping photo by Inventist Media

Re-landscaping options require use of plants that are considered 'California Friendly'. A list of native and drought tolerant options which includes around 1500 trees, shrubs, succulents, vines, perennials and ground cover can be found at the Metropolitan Water District's site Bewaterwise.com. Along with lots of beautiful plant options, using non-vegetative materials like pebbles and decomposed granite to create interesting visual additions can enhance your your new landscape. Segmented areas, planters, and pathways can add landscaping appeal while further lowering watering needs.

At Pacific Vista Landscape Services, we can help in planning your re-landscaping project. We are experts when it comes to native plants and drought tolerant options as well as non-vegetative landscaping additions. We also provide the latest smart technology in irrigation systems that can save you even more money in rebates. Give us a call and see what we can do for your property!

Protecting Our Water Supply: Backflow Prevention in Los Angeles and Ventura Counties

by Pacific Vista Landscape Services

Protecting the public water system from contamination is essential for the safety of our

Aqueduct in California

water supply. Cross-connections of pipes between the public water system and private water systems can lead to backflow issues in which untested and possibly unsafe water goes the wrong direction due to backpressure, and can contaminate the public water supply system. To protect against this, there is a Backflow Protection Program by the Los Angeles Department of Water and Power, (LADWP.) When backflow protection is necessary, customers are required by the LADWP to have an approved backflow prevention assembly installed and tested annually by a certified company like Pacific Vista Landscape Services.

As explained by the Los Angeles County Waterworks District, "A cross-connection is any connection between a safe drinking water system and any other untested water source, system, or equipment that may contain unsafe substance. LACWD’s public water systems are designed to keep water flowing in one direction—from LACWD’s water main to the customers’ connections. When an undesirable condition known as backflow occurs, water is allowed to flow in the opposite direction and may bring contaminants or pollutant into the public drinking water supply through a cross-connection. 

Backflow is caused by a backsiphonage or a backpressure condition in the public water system. Backsiphonage may occur when the pressure in the public water system drops below atmospheric pressure and creates a vacuum that may pull unsafe substance into the public water supply. Backpressure may occur when the pressure from a private water system becomes greater than the pressure in the public water system. This difference in pressure may allow unsafe substance from the private water system to enter the public water system. Approved backflow prevention assemblies are designed to prevent backflow of contaminants or pollutants from entering the public water systems."

Pacific Vista Landscape Services is proud to be certified in installation, repair, and testing of all approved backflow prevention assemblies in Los Angeles and Ventura counties. We offer low rates to our clients with backflow requirements and also specialize in custom protective cages for the backflow assembly, repairs to existing devices, and offer a free annual reminder for testing. Emergency and after hour service is also available.

Call us today for installation, repairs, and testing by our professional, certified backflow prevention service team and let us ensure your property is in compliance with LADWP's Backflow Prevention Program! 

Southern Californian Cities Focus On Water Conservation and Recycling to Reduce Imported Water

Photo by Susan Embree-Davis

California is the most populated state with nearly 38 million people, about double the population of the late 60's. As the population grew, so did the need for more water and we started importing water from far away sources to supplement our local supply. Not only has this taken a toll on the ecosystems of these sources, like the Colorado River, it has become more and more expensive and, with the demand still growing, some local cities are looking to sustainable long term solutions, like water conservation and recycling, to reduce dependence on water importing.

According to a National Geographic News Watch article 'California Cities to Reduce Water Imports From the Colorado River and Bay-Delta' written by Sandra Postel, "Five southern California cities that today rely heavily on water transferred hundreds of miles from the Colorado River and the San Francisco Bay-Delta are reversing this trend: they aim to cut their dependence on long-distance water imports by ramping up conservation, recycling and reliance on local supplies.

Collectively, water agencies serving Santa Monica, Camarillo, Ventura County, Long Beach and Los Angeles plan to cut their water imports by more than 40 billion gallons a year, enough to meet the annual household demands of 1.1 million people, according to a recent analysis by the Natural Resources Defense Council (NRDC)."

Each city has different reduction ratio goal, with Santa Monica aiming highest at lowering dependence from 84% down to 0% by 2020; they are all looking primarily to conservation and recycling water as well as using local ground and run-off water for non-drinking uses, like land irrigation, to achieve this goal. "The Los Angeles Department of Water and Power (LADWP), which serves 3.9 million residents in the greater L.A. area, plans to diversify its water supply portfolio as it cuts its dependence on imported Colorado River and Bay-Delta water by 35 percent. The LADWP will boost investments in conservation, recycling, stormwater capture and water transfers to make up the difference."

It's about time our cities reduce dependence on imported water and makes the most sense for long term sustainability. At Pacific Vista Landscape Services, we know that everything we can do to help our customers save water while still enjoying a beautiful garden in our desert climate is key. Designing and installing the most advanced irrigation technologies and systems available in conjunction with landscape design, we have saved our clients thousands of dollars while conserving our most precious resource, water!