Divide Iris should be divided in late summer to early fall, every 2 - 3 years, as needed.
Bloom Blooms later in the spring season than other iris, usually late spring.
Hardy Zone 4 - 12
Planting Instructions
Plant Japanese Iris in a large planting basket or extra large fabric planter using heavy loam soil. Plant with a few inches of water above the rhizomes, in full sun. Fertilize with Waterlily World Fertilizer Tabs each month throughout the growing/blooming season. Divide your iris every 2 - 3 years, as needed. Always divide in late summer or early fall. It adds a stunning element to your water garden!
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