Bonny Doon Vineyard

Randall Grahm studied at the University of California Santa Cruz and discovered wine through reading. After a brief career detour, he enrolled in UC Davis's Viticulture and Enology program and worked harvests at several California wineries through the early 1980s. In 1983 he founded Bonny Doon Vineyard in the Santa Cruz Mountains community of Bonny Doon, originally with the intention of producing California Pinot Noir to rival Burgundy. After several frustrating Pinot Noir vintages - Grahm later said the Burgundian thesis was wrong for his site - he pivoted to Rhône varieties. The 1984 vintage of Le Cigare Volant, a Châteauneuf-du-Pape-style red blend of Grenache, Syrah, Mourvèdre, and supporting varieties, established the new direction. Grahm's energetic public voice - including provocative essays, irreverent label designs by Chuck House, and aggressive media presence - made Bonny Doon one of California's most recognizable boutique brands through the 1980s and 1990s.

• Randall Grahm: UC Santa Cruz + UC Davis Viticulture and Enology; founded Bonny Doon Vineyard 1983 in the Santa Cruz Mountains
• Initial Pinot Noir goal abandoned after several frustrating vintages; pivoted to Rhône varieties
• Le Cigare Volant Châteauneuf-style red blend debuted 1984 vintage; name references 1954 Châteauneuf municipal ordinance banning UFO landings
• Provocative essays, irreverent Chuck House label designs, aggressive media presence made Bonny Doon one of California's most recognizable boutique brands

Bonny Doon was the institutional birthplace and public face of California's Rhône Rangers Movement. Randall Grahm coined the 'Rhône Rangers' phrase, and his Le Cigare Volant Châteauneuf-style blend was the first major California Rhône-style wine to achieve mainstream critical and consumer recognition. The movement that followed - Edmunds St. John, Qupé, Bonny Doon, Tablas Creek, Saxum, Booker, L'Aventure, and dozens of subsequent producers - fundamentally redefined California's varietal landscape, expanding beyond Cabernet Sauvignon and Chardonnay into Syrah, Grenache, Mourvèdre, Viognier, Roussanne, and the full Rhône varietal library. Grahm's other innovations were nearly as influential: he was the leading U.S. advocate for screwcap closures (transitioning Bonny Doon's entire portfolio in 2002), an early biodynamic practitioner, and a leading voice on terroir, place-based winemaking, and climate change adaptation through grape breeding (Popelouchum).

• Coined the term 'Rhône Rangers' in the early-to-mid 1980s; Le Cigare Volant was the first major California Rhône-style wine to achieve mainstream recognition
• California Rhône Rangers Movement: redefined the state's varietal landscape beyond Cabernet and Chardonnay
• Pioneer U.S. screwcap advocate; Bonny Doon transitioned entire portfolio to Stelvin closures 2002
• Popelouchum biodynamic vineyard + grape-breeding project (planted starting 2013) addresses climate change through new varieties

Bonny Doon's winemaking philosophy emphasizes Old World restraint, native yeast fermentation, restrained alcohol, and stylistic experimentation. Le Cigare Volant has evolved over its 40-plus year history but typically combines Grenache (foundational), Syrah, Mourvèdre, Cinsault, and supporting varieties in a Châteauneuf-style blend. Fermentation uses native yeasts in small open-top tanks; whole-cluster percentages vary. Aging is in mostly neutral French oak (with very limited new oak influence) for 12 to 18 months. The wines emphasize lifted aromatics, savory complexity, and food-friendly acidity over extraction or oak. Bonny Doon's Vin Gris de Cigare (a direct-press rosé of Grenache, Mourvèdre, Cinsault, and other Rhône reds) has been a particularly beloved bottling since the 1980s. Grahm's broader experimentation has included Italian varieties (Ca' del Solo Nebbiolo, Sangiovese, Pinot Grigio), Riesling, Aligoté, and many one-off cuvées. Alcohols are typically modest (12.5 to 13.5 percent).

• Le Cigare Volant: Châteauneuf-style Grenache-Syrah-Mourvèdre-Cinsault blend; native yeast, mostly neutral oak, 12-18 months aging
• Vin Gris de Cigare: direct-press rosé of Rhône reds; beloved bottling since the 1980s
• Italian variety exploration (Ca' del Solo Nebbiolo, Sangiovese, Pinot Grigio) plus Riesling, Aligoté, and many one-off cuvées
• Restrained alcohols (12.5-13.5 percent) emphasize lifted aromatics, savory complexity, and food-friendly acidity over extraction

Randall Grahm was named Wine Spectator's Wine of the Year in 1989 for his Bonny Doon Old Telegram (a Mourvèdre-based bottling), an early validation of the Rhône Rangers Movement. He was inducted into the Vintners Hall of Fame at CIA Greystone in 2010. Grahm's 2002 commitment to screwcap closures for the entire Bonny Doon portfolio was an unprecedented institutional move that catalyzed broader U.S. screwcap acceptance through the 2000s and 2010s. His 2006 divestiture of the mass-market Big House and Cardinal Zin brands to The Wine Group was a deliberate creative reset, allowing him to focus on smaller artisan production and the Popelouchum grape-breeding project. The Popelouchum project, which aims to produce 10,000 new grape varieties through controlled crosses to address climate change, represents a multi-decade scientific commitment unique among California producers.

• Wine Spectator Wine of the Year 1989 for Bonny Doon Old Telegram (Mourvèdre); Vintners Hall of Fame 2010
• 2002 commitment to screwcap closures for entire portfolio: unprecedented U.S. institutional move that catalyzed broader screwcap acceptance
• 2006 divestiture of Big House + Cardinal Zin mass-market brands: deliberate creative reset toward artisan production
• Popelouchum (planted starting 2013): multi-decade scientific commitment to grape breeding for climate change adaptation; unique among California producers

Bonny Doon Vineyard is owned by Randall Grahm, though the brand's mass-market portfolio (Big House, Cardinal Zin) was divested to The Wine Group in 2006. The current Bonny Doon centers on Le Cigare Volant family bottlings, Vin Gris de Cigare, and small-lot biodynamic and experimental wines. Annual production runs approximately 30,000 cases. The estate operates from a winery in Davenport on the Santa Cruz coast, with a tasting room offering Bonny Doon bottlings plus access to Grahm's Popelouchum project wines. Popelouchum, the biodynamic vineyard near San Juan Bautista where Grahm has been planting since 2013, is the focus of his ongoing grape-breeding work and is becoming an increasing portion of the Bonny Doon estate identity over time. Grahm continues as principal winemaker and creative voice.

• Randall Grahm: principal owner since 1983; mass-market Big House + Cardinal Zin brands divested to The Wine Group 2006
• Current portfolio: Le Cigare Volant family, Vin Gris de Cigare, small-lot biodynamic and experimental wines; ~30,000 cases annually
• Davenport winery and tasting room on Santa Cruz coast; Popelouchum biodynamic vineyard near San Juan Bautista (planted starting 2013)
• Grahm continues as principal winemaker; Popelouchum grape-breeding project an increasing portion of estate identity

Bonny Doon's vineyard sourcing has evolved substantially over four decades. Early bottlings drew fruit from the Santa Cruz Mountains and Northern California Rhône-variety growers; later sourcing expanded to Central Coast growers (including Bien Nacido for select bottlings). Le Cigare Volant fruit has historically come from a small constellation of California Rhône-variety growers, including Bien Nacido in Santa Maria Valley and Beeswax Vineyard in San Benito County. The current estate focus is increasingly on Popelouchum, Grahm's 280-acre biodynamic property near San Juan Bautista in San Benito County. Popelouchum is planted to a comprehensive selection of Mediterranean and unusual varieties - including Albariño, Falanghina, Picpoul, Rolle, Cesanese, Cinsault, and many others - and is also the site of Grahm's grape-breeding crosses aimed at producing 10,000 new climate-adapted varieties over coming decades.

• Sourcing has evolved from Santa Cruz Mountains origins to broader Central Coast Rhône-variety growers including Bien Nacido (Santa Maria Valley) and Beeswax (San Benito)
• Le Cigare Volant fruit: historically from a small constellation of California Rhône-variety growers
• Popelouchum: 280-acre biodynamic property near San Juan Bautista (San Benito County); planted starting 2013
• Popelouchum plantings: Albariño, Falanghina, Picpoul, Rolle, Cesanese, Cinsault, and many others; site of Grahm's grape-breeding crosses