Favorable weather conditions this past week have allowed many producers to either finish planting or get close to finishing. Several parts of Logan, Menard, and Sangamon counties received a couple of tenths of an inch of rain, adding enough moisture to the soil. Many of the earlier-planted corn fields are in the V1-V2 stage, with the more recently planted fields in the VE stage. The same can be said with soybean fields; earlier-planted fields are in the VC-V1 stage, and later-planted fields are in the VE stage. Many producers have also started cutting alfalfa and other forages, with more having their first cutting on the ground by this weekend into next week.

Planting is near complete with a few cover crop fields being finished after termination. Dry conditions are here in Western Illinois and we will need a rain soon or crops will start showing stress due to slower growth with young roots not being able to find available moisture. Overall corn and soybean emergence is around 70%. Soybean emergence in heavy crop residues need to be checked for emergence issues.

During my survey on Tuesday of this week (5/13), I made it circuit around the eastern half of McLean County. When I started my survey in the southeast corner of the county, soil moisture in fields was near normal to slightly dry on some of the hilltops. However, pop-up showers were prevalent that afternoon, and by the time I reached the northern part of the county, there was water standing in headlands, low areas in fields, and roadside ditches. So, although I’ve indicated the soil moisture conditions were “slightly wet” for this report, the truth is that is a county average with quite a bit of variability across the county at the time of my survey.

Before those pop-up showers hit, there were planters rolling in the fields. At least half of the fields I observed in my survey had emerged crop, and the majority of the remainder had been planted with maybe only 10-15% unplanted. Most emerged corn is somewhere in the V1-V2 range, and most soybeans were still at VC with the first trifoliates just starting to unfold. Weed control still looked good in most fields; earlier planted fields are starting to show some sparse weed emergence.

This week came in as a warm one! Growers are finishing planting with the favorable conditions we have had here in Knox County. For me personally, we completed nine plots total last week, two of which are research plots for Western Illinois University and Williamsfield FFA a local FFA chapters Land lab. Sprayers stayed parked for most of the week, and we started to get them ready for post emerge applications.

It has been a very busy couple of weeks as growers in Champaign County are wrapping up corn and soybean planting. I would estimate planting is approximately 95% complete for both crops. We’ve been fortunate to have a stretch of beautiful spring weather—mild temperatures, low humidity, and minimal rainfall—which has allowed for excellent planting progress. Soybeans are at the emergence to VC growth stage, with unifoliate leaves fully expanded. Corn ranges from emergence through V2, with some early-planted fields nearing the window for post-emergence herbicide applications

It’s been wet. There were a couple of breaks in the rain long enough for anhydrous and burndowns to be applied, even a little early tillage, but no planting activity as far as I’ve seen. The wheat looks decent considering the 15+ inches of rain that have fallen since April 1st. In the last week, the wheat has headed out and started to flower.