Commercial Vegetable Production Blogs

Mechanical termination of the annual ryegrass cover crop has continued to be a problem in the treatment tunnel. Some of the annual ryegrass plots have continued to regrow even after two cuttings. These last two cuttings were a challenge because the tomato transplants were already set and tied with...

Muskmelons are considered a high value crop in Northern Illinois and continue to be a popular choice at farmers markets. Certain specialty melons like cantaloupe and honeydew are often too big to enjoy in one sitting, which can negatively affect fruit quality in just 1-2 days. However, muskmelons...

Peaches hanging in there - On Friday, May 16, tornadoes impacted several locations across Missouri, Illinois, and Kentucky.  Many in surrounding areas not directly affected by the...

Tomato and pepper transplants have been planted in all three high tunnels at DSAC. The control tunnel, no cover crop or cut flower treatments in last 4 years, was planted with tomatoes on April 9 and peppers on April 18. The treatment tunnel, cover crop and cut flower plots established the past 4...

Our area has been a little on the wet side lately.  We have had over 9” of rain for the Month of April (as of 4/29) and more rain chances in the forecast before the month is over.  Temperatures have been about average and we have only had a handful of days this year over 80°. We endured...

I am sharing some observational results from 5 lettuce varieties I grew this spring.  Five lettuce varieties were set out as transplants 2/28/2025 at my home near Waterloo, IL.  Since I don’t have a high tunnel but I wanted to afford some protection for the plants, they were covered with...

It is starting to feel like spring.  Our area has actually been very dry for March until this past weekend when we got 1.23” of rain Saturday morning.  Prior to that the soil was exceptionally dry, having missed multiple other storm systems. Other than 0.35” of rainfall on March 5,...

Sprayers are up and running for the 2025 season.  Plasticulture strawberries are uncovered, and the first round of fungicide has been applied, as well as the first dose of fertilizer.  So far, no signs of ...

The Unity Community Center’s Food Production and Demonstration Garden I manage every year has had to move. We are in the process of relocating the Food Production and Demonstration Garden to an area behind Unity Community Center that Extension owns – formally the site of a children’s garden. The...

The cover crops seeded in the “treatment” high tunnel are growing, although not as evenly as hoped. The crimson clover stand is almost non-existent, and the annual ryegrass stand is much better in plots at the back of the tunnel (photo to right, B. Aly, Illinois Extension 2024). The working theory...