When it rains, it pours

Some Iowans spent a lot of the summer wishing for rain, others spent the summer wishing the rain would stop. Later summer deluges are raising some concerns about what a strong El Nino means for the next few months. Agricultural climatology specialist Madelynn Wuestenberg joins us on this Horticulture Day episode with her insight. Then, horticulture specialist Aaron Steil joins us to answer listener questions.