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March 22 is World Water Day!

Andrea Hurd • March 18, 2020

This post was crafted by our South Bay Manager and Crew Leader Elizabeth Sarmiento. Her life has been an unbroken string of social justice and environmental activism. You can learn more about her work Here.


World Water Day provides us with the opportunity to focus our attention on the importance of freshwater and advocating for the sustainable management of freshwater resources. In 2010, the United Nations recognized “the right to safe and clean drinking water and sanitation as a human right that is essential for the full enjoyment of life and all human rights”. However, 2.1 billion of people today are still living without safe drinking water. This happens even in our own country - 70 million people in the USA may be affected by health-based contamination of water, including lead, copper, arsenic, and other contaminants.

A sculpture of a flower

Find your home in nature


We have a unique approach that is distinct from other landscaping companies. “We work with our clients to get them their dream garden but we are first and foremost gardening as advocates for wildlife habitat and climate friendly practices” says Kari.

A wooden walkway in a garden with a house in the background.

We all agree that water is precious—so instead of moving it off our properties we can "Slow it, Spread it, Sink it", a basic Permaculture principle that we at Mariposa are proud to practice and incorporate in our projects. We capture storm rain in barrels to water our veggie gardens or trees during summer time and build permeable driveways to recharge the groundwater. Our rain gardens are created with bio-swales, and basins that direct, detain, and filter water to invigorate our soil ecology, enhance our yard's aesthetic, encourage habitat, filter pollutants to keep them out of The Bay, and assist in the relief of over-tasked city storm drains. These practices support the UN's initiative of safe, clean drinking water, and sanitation as a human right. 

A house with a lot of grass in front of it

If you're interested in the work of Mariposa and in working with us to make a difference in honoring World Water Day year round visit us Here. You can learn more about our Water Wise Practices through visiting the blog posts listed below. 


Adding Shelter and Water for Pollinators to the Garden


Secret Sources of Free Water



A garden filled with lots of plants and trees.
A bunch of orange flowers are growing in a field.
By Andrea Hurd September 18, 2024
As the reality of climate change looms larger, the need for individual action becomes imperative. Our weather is growing hotter, rain patterns are erratic, and fires across the Western US are increasingly more destructive.
A bunch of pink flowers are growing in the grass.
By Andrea Hurd September 12, 2024
Gardening connects us to nature. It also invites us to think like scientists. The garden is our laboratory where experimentation, observation, and evaluation are a part of the process. ​
Two women are standing next to each other holding a certificate.
By Janet Richardson June 21, 2024
We're so excited to announce that we won the California Landscape Contractors Association 2023 Beautification Award for Small Design/Build Installation!
A person is walking along a path next to a lake surrounded by trees.
By Andrea Hurd June 30, 2023
Is the drought over? Do we still need to conserve water in our homes? Can we go back to watering our gardens? Folks who live in Northern California, where we have been experiencing extreme drought conditions for the past several years, want to know.
A patio with chairs and a fire pit in the backyard of a house.
By Andrea Hurd May 17, 2023
LITHOHYDROLOGY Harvesting water through the use of dry laid stone work​ 
By Andrea Hurd January 10, 2023
How we prep for planted areas at Mariposa
By Andrea Hurd January 2, 2023
As the drought lingers in California, and concerns about how to save water are at the forefront of our minds, many of us are thinking about how we can best conserve water in the garden.
A bunch of red and yellow flowers are growing in the grass.
By Andrea Hurd August 31, 2022
Kari and Allison have been working as co-leaders on The Garden Care Team since last fall. The team is committed to implementing Mariposa's philosophy of “Find your home in nature.” Meaning, they are working with nature, rather than against natural systems, to care for all of our gardens. ​When we asked Allison, who is an experienced gardener, how she thought we stand out from the rest, she said, “At Mariposa, we are much more concerned with the functionality of plants and role of plants. Not just what looks good but how they can provide habitat. How they provide year round nectar sources rather than just the aesthetics of year round color, yet we still accomplish the same level of beauty as any high end garden when we focus on pollinator and wildlife needs.” From left to right: Kari and Allison loving a Mariposa garden How we do it To make sure our client’s garden habitats stay in balance, we practice an ecologically based way of designing and caring for our gardens. This requires planting a diverse array of pollinator friendly plants and grasses, as well as providing water, food and shelter for any beneficial insects that may want to visit your garden. Some of the things we do during our garden care visits are:  * fertilizing with organic fertilizer, * checking and adjusting irrigation seasonally, * hand picking weeds, * employing non-toxic and organic methods of pest management, such as hand picking or spraying with water * planting cover crops in vegetable beds in the winter to boost the soil fertility and * annually apply compost and mulch to the entire garden for soil health. An assortment of native and pollinator friendly plants in all of our gardens promotes a medley of native bees, wasps and other pest predators that keep down pest pressure. The variance of plants and beneficial insects ensures that your garden stays in balance as an ecosystem, which makes it very low maintenance. When we install our gardens, we implement methods such as flame weeding and sheet mulching to control weed pressure. We work to build up the health and texture of your soil so that it will hold water longer, and make it available to your plants, even during a drought.
A garden with a beehive in the middle of it
By Andrea Hurd April 8, 2020
We are living through interesting times Covid-19, the coronavirus, has us all in a new situation, but we are living through it together. Sheltering in place means a large proportion of our communities are home a whole lot more than we used to be. Sheltering in place disrupts our normal schedules, distances us from our family, friends and co-workers. This isolation and finding new ways to adapt to it, forces us to refocus and realign our lives. Some of us are still working, albeit at home, which means we probably have jobs that require us to spend a lot of time in front of a screen. Some of us in service industries considered “non-essential,” such as landscaping, are sitting at home too - but with a bit of time on our hands. All of us have questions and anxieties. When will this end? How will I continue to pay bills and feed my family safely? What if the supply chain breaks and I can’t get things my family needs? All of us at Mariposa share in these feelings of uncertainty and insecurity. Particularly when it comes to food. That’s why we’ve chosen to use our collective skills to help our community grow food. As a cooperative, serving our community is one of our bedrock principles, and it’s at the heart of our decision to launch a new service. We’re expanding our business -- historically focused on creating garden sanctuaries for humans that support and regenerate the natural environment -- to now also provide more food security for our community.
A stone path in a garden surrounded by flowers and plants.
By Andrea Hurd February 10, 2020
At Mariposa, we have a particular way of working with plants that is geared toward understanding and honoring the nature of each species. It can take a long time to learn each plant, but a few tips on ways to “listen to plants” can help all gardeners become more skilled in the art of pruning. When we say “listen” what we mean is to observe them and the way they grow closely. This practice means you don’t necessarily have to read a book on how to prune each plant (though that is also very helpful and highly recommended--especially for fruit); instead, you can find patterns in the way certain plants grow that can be applied to a number of species. There are some general rules of pruning, however, and this post covers the basics that you can use to get started on pruning most of the trees, shrubs and perennials in your garden.
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