Native Prarie Plants www.loesshps.org Posted on August 22, 2016 by cbolAugust 22, 2016 Nice wildflower prairie – photo taken at Cedar Rapids, IowaCommon Milkweedhoary vervain & whorled milkweedhoary vervainwhorled milkweedAmerican germanderhorse mint with beewestern ironweed, grey headed cone flowerhorse mint with beehorse mint