News – IR-4 Project

People of IR-4: Leona Horst

Posted on October 27, 2026October 27, 2026 — Raven E. Baez

Get to know our Field Research Director Leona Horst.

Posted on September 25, 2026September 25, 2026 — Lina Quesada-Ocampo, Hannah Ross

New USDA grant will help expand IR-4’s support of specialty crop exports.

Posted on September 18, 2026September 18, 2026 — Hannah Ross

Congratulations, Lynn Sosnoskie and Doug Walsh!

Posted on July 24, 2026October 22, 2026 — Hannah Ross

Apply today or help spread the word.

Posted on July 8, 2026September 4, 2026 — Hannah Ross

NEW for 2026—learn how to participate & advocate at the FUW.

Posted on June 24, 2026October 30, 2026 — Hannah Ross

Make a nomination today!

Posted on June 16, 2026September 4, 2026 — Hannah Ross

Join us in honoring Ross’ meaningful career.

Posted on June 3, 2026October 30, 2026 — Hannah Ross

Posted on May 13, 2026October 27, 2026 — Robin Siktberg

Learn how IR-4 supports US-grown mint with pest management solutions.

Posted on April 15, 2026 — Hannah Ross

Learn more about Lina’s specialty crop roots & vision for IR-4.