Common Name: Tulip Festival Bearded Iris
Family: Iridaceae
Plant Type: Herbaceous Perennial (Rhizomatous)
Hardiness Zones: 3–9
Height: 2.5 to 3.0 feet (in bloom)
Spread: 1.5 to 2.0 feet
Bloom Time: Mid to Late Spring
Bloom Description: Large ruffled flowers in creamy white and soft violet with yellow accents
Sun Exposure: Full sun
Water Needs: Low to medium
Soil Preference: Well-drained, neutral to slightly acidic soil
Maintenance Level: Low
Suggested Use: Borders, cottage gardens, cut flower gardens
Attracts: Pollinators (especially early spring bees)
Tolerates: Drought, moderate slope, dry soils
Notable Features: Dramatic bloom form, fragrant, drought-tolerant once established
Nebraska Growing Notes:
‘Tulip Festival’ is a striking cultivar of Iris germanica well-suited to Nebraska’s climate and soil conditions. Like other bearded irises, it prefers full sun and well-drained soil—making it ideal for sunny borders, raised beds, and areas with good air circulation. Its showy blooms make a bold spring statement and can be paired with early perennials or ornamental grasses for seasonal contrast.
This iris performs best when divided every 3–4 years to maintain vigor and prevent overcrowding. Avoid excessive watering or mulching over rhizomes, as this can lead to rot.
Landscape Use:
Ideal for perennial borders, specimen plantings, or mixed cottage gardens. Also well-suited for low-maintenance areas where seasonal color is desired. Flowers are excellent for cutting and arrangements.
Caution:
Rhizomes should be partially exposed to prevent rot. Monitor for iris borers or leaf spot in humid seasons, though this cultivar is generally hardy and low-maintenance.
Garden Locations: