Iris Germanica 'Presby's Crown Jewel' Bearded Iris Bare Root Starter Perennial. Rebloomer, Loves Sun, Drought-Tolerant.

Common Name: Bearded Iris

The Bearded Iris 'Presby's Crown Jewel' is a striking tall reblooming iris that grows up to 36 inches tall. Its white petals are beautifully outlined with a rich blue-violet plicata pattern, while lemon-yellow-tipped diamond-like beards brighten its mid-season flowers. Ideal for full sun to partial shade, it prefers well-drained, neutral to slightly alkaline soil.

Deer-resistant and highly productive, each stalk blooms with 7 to 9 buds for a stunning floral display. This award-winning iris has earned accolades like the 2004 Honorable Mention and the 2007 Award of Merit, making it a must-have for your garden.

Grower Tips

Planting: Plant rhizomes in late summer to early fall or early spring. Set them horizontally with the top of the rhizome just at or slightly above soil level. Space 12 to 24 inches apart for good air circulation.
Location: Full sun is ideal (6+ hours daily). In hot climates, light afternoon shade helps prevent leaf scorch.
Soil: Well-drained, moderately fertile soil with a neutral to slightly acidic pH (6.0–7.0). Avoid heavy or soggy soils—add grit or compost to improve drainage.
Watering: Water after planting and during dry spells. Once established, bearded irises are drought-tolerant and prefer drier conditions.
Temperature: Hardy in USDA zones 3–9. Tolerates cold winters and summer heat.
Fertilization: Apply a low-nitrogen fertilizer (e.g., 5-10-10) in early spring and again after blooming. Avoid overfeeding.
Pruning: Remove spent flower stalks and yellowing leaves. Cut foliage to 6 inches in late fall to reduce overwintering pests.
Propagation: Divide rhizomes every 3 to 4 years in late summer to maintain vigor and prevent overcrowding.
Pest & Disease: Watch for iris borers, soft rot, and leaf spot. Good drainage and air circulation help prevent issues.