Early Harvest, Small Kernels, Big Stakes

This week on Red Dirt and Round Bales, Dave Deken checks in on an Oklahoma wheat harvest that is arriving ahead of schedule. In mid-May, the combines that are usually rolling south toward Texas are already finding wheat ready to cut in Oklahoma, with early activity reported near Okarche and harvesters moving into a crop that has been pushed hard by drought and fast maturity. Dave visits with Amanda Silva Ph.D., Oklahoma State University Extension small grains specialist, at the Lahoma Field Day about what this year’s crop is showing. Silva says the crop is rough overall, but not uniformly bad. Some pockets still look better than expected where timely rainfall lined up with planting date, variety maturity, and grain fill. The episode gives producers a practical reminder: watch fields closely, especially early-maturing varieties, because Oklahoma wind and dry weather can turn wheat quickly and increase shattering losses. Key takeaways: The 2026 Oklahoma wheat harvest is running ahead of a normal mid-May schedule. Rainfall timing, planting date, and variety maturity are driving major yield differences across the state. Some fields have already been abandoned, grazed out, or hayed because drought reduced yield potential. Shortened grain fill may lead to smaller kernels in parts of the crop. Early-maturing varieties may need extra attention because wind and shattering can cost producers grain at harvest. **Timestamped rundown 00:00:00–00:00:08 — Opening theme and show introduction Dave Deken opens the episode with a quick welcome to Red Dirt and Round Bales, focused on Oklahoma agriculture and rural life. 00:00:12–00:01:07 — An early Oklahoma wheat harvest Dave explains that in a typical mid-May, custom harvesters are often headed south on highways like US 183, US 81, and US 283 toward Texas. This year, Oklahoma wheat is already moving into bins, with some of the first combines seen near Okarche two Fridays earlier. 00:01:07–00:01:46 — Lahoma shows pockets of better wheat Amanda Silva Ph.D. says it has been a rough year because of dry conditions, but she has still seen pockets of wheat that look better than expected. She notes that Lahoma does not have normal yield potential, but considering the limited water, some fields still look encouraging. 00:01:46–00:02:18 — Rainfall timing created a variable crop Dave notes that Oklahoma crops are rarely uniform, and Silva explains that yield differences depend heavily on where rain fell, when it arrived, planting date, and variety maturity. 00:02:18–00:03:07 — Smaller kernels and reduced acres Silva says the shortened grain-fill period may lead to smaller kernels. She also expects a major reduction in harvested acres because many fields have already been abandoned, grazed out, or hayed. 00:03:07–00:04:05 — Harvest advice: watch maturity and shattering Silva says the wheat is turning fast, especially early-maturing varieties. She advises producers to pay close attention to harvest timing because windy conditions can increase shattering and leave grain on the ground. 00:04:05–00:04:58 — Closing: a crop with sweat and tears in it Dave closes by saying this Oklahoma wheat crop is one for the books. Projected numbers are down, but producers continue to care for the crop because the world needs wheat. Red Dirt And Round Bales website