October is a month full of harvests! Harvesting is when farmers pick or cut the crops in their field and use the plants for food or other things. Many Iowa farmers are busy right now harvesting corn–for animals to eat and for people to eat.
At Living History Farms, we also have a special type of corn that is not for eating at all! Instead, it is harvested to make brooms! Brooms are made from a plant called broomcorn. Broomcorn is a type of sorghum plant. It is different from the corn that people and animals eat. This “corn” does not have ears filled with kernels. Instead it grows swishy tassels at the very top! These long tassels are what broom makers use to make brooms.
The seeds of the plant are very small. Farmers plant broomcorn sometime between the middle of May and the middle of June. Farmers plant the seeds 2 inches apart in rows that are 28 inches to 48 inches apart.
Broom corn plants grow slowly at first, but after they are a foot tall they grow very rapidly. There are many varieties of broom corn, from dwarf types that grow short to really tall types.
Farmers harvest the broom corn based on when they feel it has the best “brush” or tassel for making brooms. Some farmers feel the best brush is harvested when the plant is in flower, or at most when the seed is only slightly formed. At Living History Farms, we usually harvest the plant in the middle of October when it looks like this.
When the farmer feels the broom corn is ready, the plant is tabled. Our farmers walk through the corn patch and bend the stalk over like this.
Tabling is when the stalks of the plant are bent over, about 30” from the ground, towards the next row in a diagonal direction. As the stalks are bent over the next row it creates the look of a table top in the field. Doing this allows the tassels to stay straight as they continue to lengthen.
When it is time to bring the tassels out of the field, the tassels are cut off with about 8” of stalk on them. The farmer then takes the tassels to a building that has slotted shelves to place the tassels on. These shelves allow the tassels to completely dry in a flat position. The seeds are then combed off the tassels and the tassels taken apart in order to separate the fibers by length. The sorted tassels are then placed into bundles and the different length bundles are sold to broom making factories. The factories then use the broomcorn to make different styles of brooms to be sold at stores. At Living History Farms, our broom corn factory still makes brooms using machines over one hundred years old!
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Was broom corn a valuable commodity in 1916? According to published family history, my grandfather grew broom corn that year in eastern Colorado and traded his crop of broom corn for 40 head of Texas Longhorns.
I grew some broom corn this year and this concise and nicely illustrated article was perfect to set me on track for what to do next. Thank you!
Wonderful article
In central ohio and to be honest I don’t know what broom corn is or how do you get the color. So it’s on the out side edges of the regular field corn just smaller and not in with the regular field corn. So I “table” the outside edges an as the corn becomes ready for harvest it will turn the tassel to the red color of corn ready for harvest. Is broom corn a whole different species. Sorry for my ignorance but if you don’t know ask those who do.
Broom Corn is not the same as regular corn. https://hort.purdue.edu/newcrop/afcm/broomcorn.html
The seeds come in different colors.
This is my first time growing broomcorn. I just can’t believe that I’m growing it! So I’m learning as I go. This is fun+ I’ll learn how to make my very own Broom. 😍