| Intermediate Bearded Iris | |
| Iris |
| Classification: | Standard Dwarf Bearded (SDB) |
| Bloom Season: | Late |
| Bloom Color Classification: | Silver/Grey |
| Flower Patterns: | Luminata |
| Life cycle: | Other |
| Sun Requirements: | Full Sun |
| Soil pH Preferences: | Extremely acid (3.5 – 4.4) Moderately acid (5.6 – 6.0) Slightly alkaline (7.4 – 7.8) |
| Minimum cold hardiness: | Zone 9b -3.9 °C (25 °F) to -1.1 °C (30 °F) |
| Maximum recommended zone: | Zone 13 |
| Flowers: | Nocturnal |
| Underground structures: | Bulb |
| Propagation: Seeds: | Sow in situ |
| Propagation: Other methods: | Layering |
| Conservation status: | Extinct in the Wild (EW) |
« 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)
