UCR's Famous Tango Mandarin Now Open to Home Growers—With Caveats
Those seedless Cuties you pack in your kid's lunchbox? UCR scientists helped create them. Now anyone can plant the trees—if they can find them.
UCR's Tango, Some of Riverside's most photogenic spots...

Friday Gazette: February 6, 2026
Hello Riverside, and Happy Friday! We're closing out this week with a huge thank you to all the subscribers who have participated in our annual Reader Survey—we're making great progress toward our goal! The survey (and giveaway!) closes Sunday at midnight, and your participation is massively helpful to our team.
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Those seedless Cuties you pack in your kid's lunchbox? UCR scientists helped create them. Now anyone can plant the trees—if they can find them.

UCR's famous Tango mandarin can finally be planted without royalties after its 20-year patent expired, but backyard gardeners face a months-long wait.
Why it matters: Riverside residents who want to grow the sweet, seedless mandarins that became Cuties and Halos won't see affordable trees for 6-12 months—and must leave the county's quarantine zone to buy them.
What's new: The U.S. plant patent expired recently, freeing domestic growers to propagate Tango without paying royalties to UCR.
The catch: Trees in nurseries now were propagated under the old royalty system, so prices won't drop immediately.
The backstory: Professor emeritus Mikeal Roose and breeder Timothy Williams created Tango in the 1990s by exposing mandarin buds to gamma irradiation.
Yes, but: International plant variety protection continues, so UCR still earns royalties from growers in 20+ countries where Tango is grown.
What they're saying: "Tango is an easy tree for a homeowner to grow," Roose said, noting it's vigorous and holds fruit well for extended harvests.
What's next: Wholesale nurseries can now propagate Tango—trees from new stock should reach retail nurseries by late 2026.
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Whether you're hunting for vintage vibes or natural beauty, these eight spots deliver Instagram gold.

From vintage coffee houses to citrus groves, these local businesses and parks offer Instagram-worthy backdrops across the city.
Why it matters: Whether you're a photographer, social media creator, or just looking for a great backdrop, these spots showcase Riverside's diverse aesthetic — from 1900s architecture to lush gardens.
Top newcomers:
The big picture: Riverside's growth as an Inland Empire destination has brought small businesses that double as scenic spots.
Classic destinations: Mount Rubidoux offers city views from hiking trails, while the Mission Inn's Spanish architecture remains the go-to for weddings and quinceañeras.
Read and share the complete story...
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Meet this week’s featured furry friend from the Mary S. Roberts Pet Adoption Center. Dedicated to eliminating pet homelessness, the center provides compassionate care and facilitates adoptions for animals in need of loving homes. Find your new companion and help support their mission of humane care and responsible pet ownership.

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