I planted two varieties of corn, an se hybrid and an sh2 hybrid. Because of a lack of rain germination on the first was delayed so that both strains (next to each other came up at the same time.

The company blurbs say to isolate the sh2 s from other varieties by time or space. I obviously havent done this. So what can I expect from my corn crop and is it neccessary to pull out one variety and start over?