Sarah Barnard Sarah Barnard

California Native Gardening: Rewilding Los Angeles Landscaping

Detail image of pink flowers of California Buckwheat

California Buckwheat (eriogonum fasciculatum)

With such an array of beautiful and unique plant life, it’s no wonder more and more people are opting to replace their lawns with California native gardens. The state of California is a biodiversity hotspot, with 61% of its plant life found nowhere else in the world. (1) There are many benefits to rewilding our gardens with California native plants. They can reduce our environmental footprint by using less water and creating habitats for local insects and animals, enriching the biodiversity of our local neighborhoods. We also have the pleasure of experiencing the emotional and mental health benefits that result from nurturing this environment and joyfully watching wildlife thrive amongst the beautiful wildflower blooms.

Close up image of a Matilija Poppy

Coulter's Matilija Poppy (Romneya coulteri)

As a Certified California Naturalist, Sarah enjoys expanding her knowledge of Californian native flora and fauna. She recently completed the California Native Plant Landscaper Certificate Program offered by the Theodore Payne Foundation. Developed in partnership with The California Native Plant Society, LADWP, and The US Green Building Council, Los Angeles, this course covers the steps involved in planting and maintaining a California native landscape, such as identifying soil type, choosing plant communities, irrigation, and pruning.

Close up image of a bright orange Palmer's Indian Mallow flower

Palmer's Indian Mallow (Abutilon palmeri)

The Theodore Payne Foundation's best practices suggest developing a California native garden as a 4-year process. Although at first, a California native garden will likely require the same amount of water (or possibly more) than a lawn, a California native garden is a long-term investment towards drought tolerance and increasing local biodiversity.

Yerba Santa plant

Yerba Santa (Genus Eriodictyon)

Year one involves the initial steps of creating a plant list, mulching, evaluating the runoff potential of a site, sowing wildflowers, and staking young plants. Year two is more about maintaining the garden by raking, pruning, watering, re-mulching, sowing wildflower seeds, weeding, and removing struggling plants. Year three involves seasonal maintenance such as watering, pruning overgrown plants, weeding, and replanting. And year four involves pruning with long-term shaping in mind, weeding, replanting, and watering.

An important course component involves identifying what plants best suit the site based on soil qualities and plant communities. There are generally three soil types, sandy, loamy, and clay which vary in their infiltration rate, water-holding capacity, nutrient-holding capacity, and aeration. Plant communities are groups of plants that typically grow together in natural environments. 

California Native gardens usually derive from the following plant communities: 

Close up image of Wolly Bluecurls in bloom with a bee approaching

Woolly Bluecurls (Trichostema lanatum)

Coastal Sage Scrub are plants that tend to grow low to the ground; they include many aromatic plants such as Artemisia, Buckwheat, Salvias, and Matilija Poppy as well as Deerweed.

Close up image of bright green Miners Lettuce

Miner’s Lettuce (Claytonia perfoliata)

Chaparral is thick, dense growth that contains a lot of diversity and tends to burn easily. This group includes Chamise, Scrub Oak, Buckwheat, Matilija Poppy, and Toyon.

Desert is a very diverse community of plants that exist at various elevations, such as Cacti, Joshua trees, Agave, Abutilon-Palmeri (Mallow), and Saltbush.

A close up image of a Cholla Cactus

Cholla Cactus (Genus Clindropuntia)

Riparian is a diverse community of plant species that usually exist streamside, creating vital habitat for California wildlife; this group includes plants such as Jancus, Carex, and Ferns.

A close up image of California Buckeye flowers

California Buckeye (Aesculus californica)

Pruning is commonplace in any garden to shape and control the size of plants, stimulate growth, and improve overall plant health. Folks have very different opinions about pruning a California native garden; some believe the landscape should grow wild and natural, while others regularly prune to control shape and growth.

Tip pinching is often performed in California native gardens; this involves pinching new growth off the tips of certain plants or right after flowering to stimulate fuller growth. For example, Ceanothus is a plant that benefits from tip pinching after flowering.

A close up image of a Bladderpod

Bladderpod (Peritoma arborea)

Deadheading is the practice of removing dead flowers from plants before they go to seed, this can improve the appearance of plants and prolong the flowering season for some. Deadheading is sometimes discouraged in California native gardens as birds like to feed on seeds. Allowing plants to go to seed creates a natural food source, plus we get the pleasure of watching wildlife interact with the native plants in our yard. Toyon is an excellent example of this; its flowers bring berries which become food for Robins, Waxwings, Thrushes, and other visiting birds.

A close up image of bright orange California Poppies

California Poppy (Eschscholzia californica)

Embracing a California native garden is a rewarding transformation with many benefits, including eventual drought tolerance, reduced maintenance, and the generation of natural habitat that increases the biodiversity in our neighborhoods. There is also the added benefit of joy we experience through the mindful activity of watching birds, insects, and animals live and thrive in the ecosystem that we have created within our yards.

Green certification logo for the California Native Plant Landscaper

Works Cited

(1) “Explore the Biodiversity Hotspots.” CEPF, https://www.cepf.net/our-work/biodiversity-hotspots.

(2) Theodore Payne Foundation. “California Native Plant Landscaper Certification.”

Sarah Barnard is a WELL and LEED accredited designer and creator of environments that support mental, physical and emotional wellbeing. She creates highly personalized, restorative spaces that are deeply connected to art and the preservation of the environment. An advocate for consciousness, inclusivity, and compassion in the creative process, Sarah has appeared in Architectural Digest, Elle Décor, Vogue, HGTV and many other publications. In 2017 Sarah was recognized as a "Ones to Watch" Scholar by the American Society of Interior Designers (ASID). 

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