Yellow Flag Louisiana water Iris
photo on the right is of yellow flag growing in my
stream bed in April of 2006
Grows 3' tall
Medium sized solid yellow flowers
Flowers April and May
Hardy zone 4 or higher
Yellow Flag Louisiana water iris can be potted, or the rooted ends tucked into the rocks of a streambed or water fall.
Iris do very well soil-less read how. Your pond will stay much cleaner if you don't plant in dirt