Michigan mixes can be shipped with Rice Hull filler pre-mixed with your seed mix. Rice hulls are commonly used as a fluffy bulking filler in native grass and wildflower mixtures to improve the seed flow through no-till drill seeding equipment and for improved distribution. We recommend a total seeding weight of at around 10# to the acre (if your seed mix weighs 5# to the acre - add 5# per acre of rice hulls). Rice hulls will be mixed with your seed when placed in the same order (MI mixes are shipped with Large and Small Seed already mixed together). Updated 10/23/2025
Example: If your seed mix is close to 5 LBS per acre PLS seeding rate, order 5 LBS per acre of Rice Hulls for a 10 LBS total seeding rate. If you have 5 acres to seed then you would need to order 5ac of the 5#/acre mix to Total 25lbs of Rice Hulls.
