At California Spring Trials 2026, the Greenhouse Grower team visited Beekenkamp for a closer look at Spacestars Leda, a new Rex begonia.

It’s time for you to decide which variety is chosen as the Reader’s Choice award winner for 2026. Voting for Best of the Rest ends on June 8.

Johnny’s Selected Seeds and the University of New Hampshire are working to develop cut flower-sized zinnias that are resistant to cool-climate diseases.

Featuring more than 275 cut flower varieties, the event will take place at Green Valley Floral on Aug. 11–12, 2026.

At California Spring Trials 2026, the Greenhouse Grower team visited Selecta One to look at new colors in its City Lights Dahlia series.

In this exclusive conversation with Dümmen Orange CEO Ellen Mackenbach-Lakeman and Mark Schermer, Global Head of Syngenta Flowers, learn more about what the Dümmen Orange and Syngenta Flowers joint venture means for customers of both companies, as well as the future of plant breeding.

The Danziger catalogs highlight new introductions, expanded series, fresh colors, proven varieties, and much more.

A group of grad students from North Carolina State University experienced CAST for the first time this year. Keep reading to learn more about their biggest takeaways.

It’s time for you to decide which variety is chosen as the Reader’s Choice award winner for 2026. Voting for Perennials ends on June 1.

At California Spring Trials 2026, the Greenhouse Grower team visited Plant Development Services to view its Southern Living Plant Collection.

Four top-performing roses from Star Roses and Plants were recognized by the American Rose Trials for Sustainability program.

At California Spring Trials 2026, the Greenhouse Grower team visited Syngenta Flowers to view a new addition to the Pretty Little Geranium series.

Dr. A contemplates on the dangerous trend of aggressive plants being added to invasive plant species lists.