Product Description
Iris pseudata 'Shiryukyo' ('Purple Dragon's Valley') (25) Bare Root Plants
Common Name: Pseudata Iris
This midseason to late season bloomer produces reddish purple standards with a deep purple marking that outlines the bright yellow signal above dark green foliage. We've observed this iris to be very vigorous.
Pseudata Iris are a cross between Iris pseudocorus and Iris ensata ("pseudata" is combination of both names). Iris pseudata creates the best of both species-the hybrid vigor, the higher bud count, color blend, eye signals, a longer season of bloom, and the plants are sterile and do not seed around.
Iris pseudata grows best in moist soils and sun. Although it tolerates part shade, plant in full sun for best performance. This plant will do very well in standing water, such as water or rain gardens, as well as normal gardening conditions.
American Iris Society Honorable Mention -- 2011
Height: 45.0-54.0 Inches
Spread: 48.0 Inches
Hardiness Zones: 4,5,6,7,8,9
Flower Color: Purple shades
Foliage Color: Green shades
Full Sun to Part Shade
Average to Consistent Water Needs
Average Soil Quality
Bloomtime: Early Summer
Attracts Hummingbirds
Bee Friendly
Deer and Rabbit Resistant
Growth Rate: Medium
Border Plant, Cut Flower, Mass Planting, Focal Point
Iris 'Shiryukyo' is a beautiful and unique variety of Iris that belongs to the Iris pseudata group. These Iris are also sometimes referred to as "Pseudata Iris" because they are hybrids of Iris pseudacorus and Iris ensata.
Here is what makes Iris 'Shiryukyo' so special:
- Striking Flowers: It boasts large, vibrant flowers with a captivating blend of colors. The falls (lower petals) are usually a deep purple with intricate veining, while the standards (upper petals) can be a lighter shade of purple or even a contrasting color. A prominent yellow signal on the falls adds a touch of brightness and further enhances the flower's appeal.
- Tall and Elegant: 'Shiryukyo' typically grows quite tall, reaching heights of 3 to 4 feet. This makes it an excellent choice for adding vertical interest to your garden.
- Wet Soil Tolerant: One of the great advantages of Iris pseudata varieties like 'Shiryukyo' is their ability to tolerate wet soil conditions. They thrive in boggy areas, along pond edges, or even in shallow water. However, they can also grow well in average garden soil as long as it has kept consistently moist.
- Non-Invasive: Unlike some Iris pseudacorus varieties that can be quite invasive, 'Shiryukyo' is generally well-behaved and does not spread aggressively.
Growing Conditions:
- Light: Prefers full sun for optimal growth and flowering. However, it can also tolerate some light shade, especially in hotter climates.
- Soil: Thrives in moist to wet soil that is rich in organic matter. It can tolerate a range of soil pH levels.
- Water: Requires consistent moisture, especially during the growing season.
Uses:
- Water Gardens: Ideal for planting around ponds, streams, or other water features.
- Bog Gardens: Thrives in boggy or poorly drained areas.
- Rain Gardens: A great choice for rain gardens, where it can help to filter and absorb excess water.
- Borders: Can be used to add vertical interest and color to garden borders, as long as the soil is kept consistently moist.
Additional Information:
- Flowering Time: Typically blooms in late spring or early summer.
- Hardiness Zones: Suitable for USDA hardiness zones 4-9.
- Maintenance: Generally low maintenance but may require some staking to support the tall flower stalks.
Overall, Iris 'Shiryukyo' is a stunning and versatile plant that will add a touch of elegance and drama to any garden, especially those with wet or boggy areas. Its unique flowers, tall stature, and tolerance for wet soil make it a valuable addition to water gardens, rain gardens, and traditional borders alike.
Other Details
The most important part of the plant is its root system. Healthy roots are the foundation of a healthy, vibrant plant. The type of plug container used is based on the specific needs of the plants. Perennials offered as bare root traditionally perform better when planted as bare root.Planted in a specialized mix, potted plants have well established root systems. Top growth stage will vary depending on the current life cycle and time of year when shipped. In Winter and early Spring dormant plants may be shipped. Dormant plants may be planted right away, even before the last frost date.
Most bare root varieties are field grown for at least one season, though Hemerocallis and Hosta are grown for two seasons. The bulk of the soil is removed during the harvesting process and the tops of most varieties are trimmed back to the crown. They are graded, packed in shredded aspen or sphagnum moss and stored in freezers until ready to be shipped.
See our Container Sizes and Bare Root Perennials pages for more information.
Plant information and care is provided in the Overview section, Plant Genus Page and general information is provided in the Planting Care & Guides. Additional questions can be asked on each Plant page.
Plant Spacing: Using the maximum mature spread or width of a plant to guide spacing, ensures space to grow to full size. To fill an area sooner, plant them closer together. Just remember, future thinning or transplanting may be needed.
Water: Keep a close eye on newly planted perennials, especially throughout the first growing year. Most early plant loss is due to too much or too little water!
