White Flower Farm Iris germanica Silverado

Plant the rhizomes just below the soil surface, ensuring the top of the rhizome is slightly exposed or barely covered with soil. Proper drainage is critical, so avoid planting in areas where water tends to pool.

While the primary, reliable bloom occurs in June, this variety has the potential for rebloom later in the season. Success with reblooming often depends on providing consistent moisture and adequate sunlight throughout the summer.

This Tall Bearded Iris requires full sun, which means at least six to eight hours of direct sunlight daily. Insufficient light will result in weak stems and a significant reduction in flower production.

Yes, 'Silverado' is considered deer resistant. While no plant is entirely immune to hungry wildlife, the texture and taste of bearded irises are generally unappealing to deer and other common garden critters.

The vertical, sword-like foliage provides interest throughout the season, so leave it intact after blooming. Only trim back the leaves in late autumn once they begin to yellow or turn brown to prepare the plant for winter dormancy.

Space your rhizomes 18 to 24 inches apart. This spacing allows for proper air circulation, which is essential for preventing fungal issues and ensuring the rhizomes have enough room to multiply over time.