
Photos are representative and may not match your specific variety.
Iris Bearded Immortality
FlowerIris germanica 'Immortality'
- Full sun
- Zones 5–9
- 60 days to maturity
- Flowers
- 18" spacing
- Low water
- Perennial
- pH 6.5–7.5
Overview
A breakthrough reblooming bearded iris that produces pristine white flowers in both late spring and again in fall, extending the iris season dramatically. The pure white standards and falls are accented with a bright yellow beard, creating a classic and elegant display. This reliable rebloomer has won numerous awards and is considered one of the best white iris varieties for consistent performance.
Planting
Plant rhizomes in late summer, barely covered with soil, pointed end facing direction of desired growth.
Growing
Sun: full. Water: low. Soil pH: 6.5–7.5. Space plants 18" apart. Germination: N/A (grown from rhizomes).
Pests & diseases
Common pests: Iris borer, thrips, aphids, slugs. Common diseases: Soft rot, leaf spot, crown rot in poorly drained soil.