The Brief

In recent years, native plants — and the bees, birds and bugs that pollinate them — have notably declined across Southern California as pollution and development have grown.

But some groups are stepping in to help. LAist visited Irvine Ranch Conservancy (IRC), a nonprofit that works to restore Southern California’s native plant ecosystem and prevent habitat loss.

The conservancy works to protect biodiversity through a unique program in which they collect native plant seeds from the surrounding environment, grow more of the native plants at their farm, and redistribute these seeds throughout areas in which the native plant populations are in decline.

Biodiversity is important for the functioning and resilience of any ecosystem — and in order for an ecosystem to thrive, it needs to have a diverse population of native plants.

We took a tour of their farm to learn about the work they’re doing to protect native plants and pollinators.

Here’s a guide to understanding what’s on the decline in Southern California and how the native seed program is working to turn things around.

What species are on the decline and what’s causing the problems?

California has about 7,000 native plant species, and 4,000 of those are native to Southern California — that’s according to Bob Allen, an Orange County-based biologist.

Guides lead a tour at the Irvine Ranch Conservancy Native Seed Farm.

(

Brian Feinzimer

/

LAist

)

Native plants provide shelter and food that simply cannot be provided by non-native plants; if they are not there, biodiversity will decrease.

A short supply of native plants affects the bees, birds, bats and bugs that pollinate them. Allen said that bird populations are down because there’s fewer insects to eat.

“I’ve been here my whole life, and insect numbers are way down,” Allen said.

The declines in plants and their pollinators are caused by a range of problems such as housing development, pollution, wildfires and an increase in invasive species such as black mustard and red brome plants.

Bumblebees have been especially hard-hit.

“Bumblebees have crashed recently, like [in] the last five years,” Allen said. Of the 26 bumblebee species that are native to California, one species, Franklin’s bumblebee, has likely gone extinct (it was last seen in Mount Ashland, Ore., in 2006). Another, Crotch's bumblebee, is nearly extinct, and others are doing badly — in short, none of them are doing well, Allen said.

A guide with Irvine Ranch Conservancy Native Seed Farm identifies woollypod milkweed.

(

Brian Feinzimer

/

LAist

)

Bumble bee declines affect other species. Allen said bumblebees are one of the primary pollinators of tomatoes, and the number-one pollinator of the California native plant white sage (one of the most abundant plants in several California plant communities). The loss of native pollinators and native plants is a vicious cycle that ends in the demise of both species.

How does the Irvine Ranch Conservancy try to increase biodiversity? 

The Irvine Ranch Conservancy works to protect and restore 25 sites known as Irvine Ranch Natural Landmarks spread over 40,000 acres throughout Southern California.

To increase the amount and diversity of native plants in the ecosystem, employees and volunteers collect native plant seeds from plant populations in their natural habitat, grow more of them at their farm and nursery, collect the seeds from these plants, and spread them across the various sites.

Inside a refrigerated container containing various seeds, Sunny Saroa, the Plant Material Development Project Manager at Irvine Ranch Conservancy Native Seed Farm, opens a bag of California poppy seeds.

(

Brian Feinzimer

/

LAist

)

Plant Material Development Project Manager Sunny Saroa sifts through California golden poppy seeds.

(

Brian Feinzimer

/

LAist

)

IRC’s plant materials program works to help restore about 10 acres a year. The process involves taking a diverse collection of native seeds from the wild and “amplifying" them for re-distribution at the farm.

Sunny Saroa, a project manager at IRC, explained the process like this: “Collect the seed, clean them up, put them in storage, and when it's time for us to put them out in the wild, our team will come out here, mix the seed into a mix, and then use that equipment to put them out on the land.”

IRC volunteers and staff collect plants from a variety of locations including Crystal Cove State Park, Arroyo Trabuco, Chino Hills, O’Neill Regional Park, Limestone Canyon and Bomber Canyon. Their goal is to always collect as much seed as possible while avoiding over harvesting through techniques such as pulling the seeds by hand, smacking them into a bucket or cutting the whole stock off.

Guides lead a tour at the Irvine Ranch Conservancy Native Seed Farm.

(

Brian Feinzimer

/

LAist

)

At the farm, the seeds are planted and grown using traditional agricultural and nursery techniques.

Annuals (plants that live for one season) are sown in lines, and perennials (plants that sprout every spring) are grown in containers and then planted. Once the seeds are ready to be harvested, they are collected and stored in seed storage containers, which are basically giant, walk-in fridges. The containers are filled with yellow bags of different types of seeds, and smell amazing, sort of like iced tea — a great place to be on a hot day.

Saroa explained that the containers hold most of the farm-grown seed.

“Between both containers we have about, I think 80 to 90 different species, and a total of this year, I think about 3,500 pounds of seed,” Saroa said.

Before being distributed, the seeds are cleaned using air screen cleaners. Then, IRC’s restoration enhancement team comes out to measure the seeds, mix them, load them into their truck and re-distribute them to IRC’s restoration areas.

At the moment, IRC is working on a few specific restoration projects. These include a butterfly restoration project in Limestone Canyon where they are planting islands of native plants; a monarch butterfly restoration where they are planting native milkweed; and several in which they are restoring coastal sage scrub habitats for an adorable bird called the California gnatcatcher.

Irvine Ranch Conservancy Native Seed Farm

(

Brian Feinzimer

/

LAist

)

Are these efforts to increase biodiversity working?

When IRC removes non-native species and plants native ones, it re-established the foundations for a healthy habitat.

“You know, a lot of times how we like to think about it is we’re kind of tipping the scales in the favor of the native plant communities,” said Scott Graves, a communications manager for IRC.

Graves elaborated that when they do this, oftentimes, native animal species that have been unseen in the area for some time return. By providing the area with native, biodiverse plants, conservationists are giving these species the tools they need to survive. Thanks to these efforts, there has already been a rebound in the population of coastal cactus wrens and the California gnatcatchers.

But, protecting biodiversity isn’t just about creating a habitat where native animals can thrive. For these conservationists, there’s also a level of attachment to the dwindling native plant populations in Southern California.

“There are some plants that are so endemic to areas that if that population is wiped out, it’s not coming back,” said Jesse Potter, the program coordinator at IRC’s farm. "And it's just sort of like the sentimentality of losing something forever is, it would just be a shame."

Hopes for the future

Potter, Graves, and Saroa all agreed that one of their biggest hopes for the future is that IRC become a community resource for Orange County residents — a place where they can come to learn about native plants and their local wildlands.

When asked what the residents of L.A. and Orange counties can do to help IRC’s efforts, Sunny’s answer was quick: “Get involved.”

You can sign up to participate in community activities (volunteer, go on a hike, learn more about native plants) at IRC's website.

A hoverfly pollenates a common goldfield.

(

Brian Feinzimer

/

LAist

)

A White-lined sphinx caterpillar.

(

Brian Feinzimer

/

LAist

)

Another small but important step you can take to increase biodiversity in your area is to plant native plants in your own yard, or even in little containers if you only have a patio.

“So much of Orange County and L.A. County is on that urban wildlife interface where you do see a lot of loss of biodiversity,” Potter said. So by harvesting native plants of your own, you can make an even bigger positive impact than you might realize.

Graves said he wants IRC to grow and continue to be a place where Southern California's native species can thrive.

“I hope over time we can restore a lot of these degraded areas and keep the healthy areas intact so that the wildlands in Orange County become like a safe haven for all these different species that are finding their habitats slowly kind of fading away,” he said.

A federal judge has ordered Los Angeles to pay more than $1.8 million in attorneys’ fees and costs to the L.A. Alliance for Human Rights and other organizations that sued the city over what it deemed an inadequate response to the homelessness crisis.

The city is appealing the decision.

The details

L.A. Alliance is a group of business owners and residents who sued the city and county of Los Angeles in 2020 in an effort to push both governments to provide more shelter to unhoused people in the region.

The city of L.A. settled with the plaintiffs in 2022, and U.S. District Judge David O. Carter is overseeing the city’s progress in keeping up with the terms of that agreement. The judge found the city breached its agreement in multiple ways in a ruling last summer.

Specifically, the judge found that the city did not provide a plan for how it intends to create 12,915 shelter beds, as promised, by 2027. The court also found the city “flouted” its responsibilities by failing to provide accurate, comprehensive data when requested and did not provide evidence to support the numbers it was reporting, according to court documents.

In addition to $1.6 million in attorneys’ fees and $5,000 in costs to L.A. Alliance, Carter awarded about $200,000 in fees and $160 in costs to the Los Angeles Catholic Worker and Los Angeles Community Action Network.

The organizations are considered “intervenors” in the suit, representing people experiencing homelessness on Skid Row. Their attorneys include those from the Legal Aid Foundation of Los Angeles.

Why it matters

In his order, released Tuesday, Carter compared the recent award to the millions of taxpayer dollars city officials agreed to pay an outside law firm representing L.A. in the settlement.

Carter wrote in the order that the attorneys' fees and costs to L.A. Alliance and others “is reasonable, especially in light of the approximately $5.9 million that the City’s outside counsel is charging.”

LAist’s housing and homelessness coverage was cited several times in the order.

“It has fallen to plaintiff, intervenors, and journalists to point out the deficiencies in the city’s reporting,” Carter wrote, referring to data the city is required to report to the court as part of the settlement.

“Plaintiff and intervenors must be compensated for this,” he said.

The city’s response 

Attorneys representing the city filed a notice of appeal with the U.S. District Court in Los Angeles on Thursday.

L.A. City Attorney Hydee Feldstein-Soto’s office did not respond to LAist’s requests for comment by phone or email.

Shayla Myers, senior attorney with the Unhoused People's Justice Project at the Legal Aid Foundation of Los Angeles, told LAist the intervenors participated in the case without compensation “because it's incredibly important given what is at stake in these proceedings that unhoused folks have a voice.”

Matthew Umhofer, an attorney for L.A. Alliance, told LAist he’s thrilled the court is imposing accountability on the city, including sanctions for violating the settlement agreement. But Umhofer said he’s saddened that L.A. Alliance is going to have to keep fighting to hold the city to its promises.

“The obvious city strategy here is hire a big, good law firm to fight on absolutely every front in hopes that the plaintiffs, the intervenors or the court will ultimately give up trying to hold the city accountable,” he said.

What's next

The parties are scheduled to appear in federal court in downtown L.A. on Monday, when a hearing will resume to determine whether the judge will hold the city of Los Angeles in contempt of court.

Carter has said in documents that he’s concerned “the city has demonstrated a continuous pattern of delay” in meeting its obligations with court orders under the settlement and that the “delay continues to this day.”

Every January, the open-air downtown food fair reopens after its winter break and announces new additions to its carefully selected group of regular vendors.

This year’s new vendor class demonstrates the resilience of L.A.'s independent food scene, ranging from a Grammy-nominated producer's Persian-influenced pizza to Southern fried fish celebrating Black American culinary traditions, to an LAist 2025 Tournament of Cheeseburger heavyweight contender.

The reopening also marks the start of Smorgasburg LA's 10th anniversary year, and will feature 41 returning vendors, who've helped build the regular event into a fun, family-friendly opportunity to try new, often cutting-edge food you may not be familiar with.

Doors open from 10 a.m. to 4 p.m. at DTLA’s The Row, with free entry and free parking for the first two hours.

A new year

General manager Zach Brooks said this is his favorite time of year. "We add the new vendors at the beginning of the new year, everyone's excited."

Vendors apply through Smorgasburg's website, and the team meets with every applicant to taste their food before acceptance. Brooks said it's not a vetting process like "Shark Tank" but rather a matter of seeing if it's a good fit. Competition remains fierce, with many more applicants than available spots.

"I think it's just a testament to L.A. and the resilience of people who love this business and have a passion for it, and are going to continue to persevere and start their businesses and want to be out there selling food," Brooks said.

Here are a few highlights:

Viral orange chicken sandwich 

Long Beach-based Terrible Burger becomes Smorgasburg's new permanent burger vendor after standout appearances at LAist's Tournament of Cheeseburgers and the market's rotating Smorgasburger Stand. The smashburger pop-up, run by husband-and-wife team Nicole and Ryan Ramirez, specializes in burgers that draw from pop culture and global influences. They've made waves with a Korean barbecue burger topped with bulgogi barbecue sauce and a viral orange chicken sandwich, previously available only at their Tuesday night residency at Long Beach's Midnight Oil, making its L.A. debut Sunday.

Terrible Burger's viral orange chicken sandwich makes its LA debut at Smorgasburg after being available only in Long Beach.

(

Courtesy Terrible Burger

)

"We have been big Smorgasburg fans for a really long time before we even started Terrible Burger. We would go to Smorgasburg on dates, just eat and hang out. And it was just always a little dream of, "oh, what if we ever sold food here?" Nicole Ramirez said.

Crispy fried snapper and thick-cut fries 

Orange County-based Hot Grease, run by Asha Starks, is among four vendors graduating from residencies to permanent status. The Southern fried fish pop-up celebrates Black American history through food that honors Starks' family heritage.

"Folks often forget that there are Black folks in Orange County. My family came to Orange County during the second wave of the Great Migration, and they settled in Santa Ana... my food is very cultural. And the story, I feel like, is just as important to highlight," Starks said.

Hot Grease's crispy buttermilk fried snapper with thick-cut fries and "Ill Dill" tartar sauce.

(

Courtesy Hot Grease

)

Hot Grease serves crispy buttermilk fried snapper with thick-cut fries and small-batch sauces like "Ill Dill" tartar. Honoring the fish fry's history as a site of mutual aid, Starks directs 3% of sales to the Potlikker Line, Hot Grease's reproductive justice mutual aid fund. For January, she's added fish and grits, black-eyed peas and collard greens.

Pizza with a Persian twist

Mamani Pizza brings studio-born energy to Smorgasburg LA with pies featuring Persian-inspired creativity.

(

Courtesy Mamani Pizza

)

Mamani Pizza, from the Grammy-nominated producer Farsi, part of the music production team Wallis Lane, started making Neapolitan-style pizzas at his West L.A. recording studio a year ago. What began as late-night pies for friends and artists became an underground hit. Most pizzas are traditional, but Farsi adds Persian touches like The Mamani, topped with ground wagyu koobideh, roasted Anaheim chilis, Persian herbs and pomegranate molasses.

Other new vendors

Banana Mama - Asian-inspired pudding
Barranco's Yogurt - Oaxacan fruit yogurt
Franzl's Franks - Austrian sausages
Melnificent Wingz - Gourmet chicken wings
Piruchi - Peruvian street food
RuRu's Golden Tea - Karak chai
Stick Talk - vegan corn dogs
SouuLA - Taiwanese breakfast concept
Unreal Poke - Hawaiian poke
Zindrew Dumpling Shop - Spicy wontons