| Tall Bearded Iris | |
| Iris |
| Classification: | Species |
| Bloom Season: | Very Late |
| Life cycle: | Annual |
| Sun Requirements: | Full Sun to Partial Shade |
| Soil pH Preferences: | Moderately alkaline (7.9 – 8.4) 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 5a |
| Flowers: | Nocturnal |
| Underground structures: | Tuber |
| Propagation: Seeds: | Provide light |
| Propagation: Other methods: | Division |
| Conservation status: | Critically Endangered (CR) |
« Add a new plant to the database
» Search the Irises Database: by characteristics or by cultivar name
« See the general plant entry for Irises (Iris)
