Low Nut Set: A Pistachio Day Preview

Reports of low nut set have surfaced in some pistachio orchards this season, leaving growers searching for answers. In this episode, Kristin Platts sits down with Dr. Elizabeth Fichtner, UC Cooperative Extension farm advisor for Tulare County, to discuss the connection between pollination, bloom timing and spring weather conditions. Fichtner explains how unusually warm temperatures may have affected pollen viability, flower receptivity and ultimately nut set, while sharing insights into what researchers and growers are learning from this year's crop.