• The 2026 edition of New Horizon Roses by Suzanne Horn

    Join us as Suzanne Horn’s program will feature a brief history of Horizon Roses and the people who have made it possible. It will also feature beautiful photos and selected reviews of many of the top new show roses of all types in the country along with sneak previews of many new highly anticipated introductions […]

  • E.B. Stone Soil Health & Fertilization; Gardening Relieves Stress

    Located in Solano County, E.B. Stone is one of the nation’s oldest organic fertilizer producers. Founded in 1916 in San Jose, E.B. Stone the company was named for a local farmer, E.B. Stone. He created a fertilizer for his fruit trees that produced bigger and better crops. His fertilizers and amendments became so popular, he […]

  • Gregg’s Take on Roses

    Marin Art and Garden Center 30 Sir Francis Drake Blvd, Ross, CA, United States

    What roses will we see in our world 100 years from now? With climate change bringing drought and unpredictable weather patterns, how can we help the most beautiful of roses to survive? Gregg Lowery has attempted to solve this problem with his research and preservation of rare and old garden roses from around the world. Gregg […]

  • Honoring the Rose

    Join us as Ruth Tiffany present a program that honor the rose, our national flower. Ruth does, in fact, grow more than 800 roses on a small corner lot in east San Diego. She says: “Growing roses in three different gardens over nearly 30 years has taught me, and continues to teach me, of the […]

  • My 60 years in Roses and Beyond

    Join us as Tom Carruth tells us about his time in the world of roses. Tom Carruth is one of the greats of modern rose breeding – the winner of 11 All-America Rose Selections (AARS) and creator of more than 150 cultivars.  When he finished up his graduate work in plant breeding, he was just […]