| Japanese Iris | |
| Iris |
| Classification: | Tall Bearded (TB) |
| Bloom Season: | Early Mid |
| Life cycle: | Perennial |
| Sun Requirements: | Full Sun to Partial Shade |
| Water Preferences: | Wet Wet Mesic |
| Soil pH Preferences: | Strongly alkaline (8.5 – 9.0) |
| Minimum cold hardiness: | Zone 7a -17.8 °C (0 °F) to -15 °C (5 °F) |
| Maximum recommended zone: | Zone 3 |
| Flowers: | Other |
| Underground structures: | Caudex |
| Wildlife Attractant: | Birds |
| Propagation: Seeds: | Provide darkness Sow in situ |
| Propagation: Other methods: | Offsets |
| Pollinators: | Bats |
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