Planting Iris. Full sun, Light shade.

• Plant in groups of three, 18 inches apart. 1 inch deep. 2 inches in sandy soil.

• Optional, Soak Siberian iris rhizomes in water a few hours before planting.

• Amend the soil with some good organic matter  and worm castings at the time of planting.

• Water in well, and keep moist for several days.