Chrysosplenium iowense
 Chrysosplenium iowense is a species of flowering plant in the saxifrage family known by the common name Iowa golden-saxifrage. It is native to North America where it is primarily a Canadian species occurring from the northern Northwest Territories south to British Columbia and east to Manitoba. There are also disjunct relictual occurrences within the United States in the Driftless Area of Minnesota and Iowa.This plant is a stoloniferous herb with erect stems up to 15 centimeters tall.