Jack Attack Louisiana Iris
Iris x 'Jack Attack'
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Jack Attack Louisiana Iris is backordered and will ship as soon as it is back in stock.
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Your order is protected by our compliance system that:
- Prevents restricted plants from shipping to your state
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- Protects gardens from invasive pests and diseases
Delivery and Shipping
Delivery and Shipping
Delivery and Shipping
Fast, Safe Plant Delivery
Ships in 3-4 business days • Tracking provided • Weather protected
| Under $50 | $9.99 |
| $50 - $99.99 | $14.99 |
| $100 - $149.99 | $16.99 |
| $150+ | $24.99 |
✓ Zone-specific timing • ✓ Professional packaging • ✓ Health guarantee
Understanding Plant Options
Nature Hills offers plants in two main formats:
- Container Plants: Grown in pots with soil, sized by container volume and plant age
- Bare Root Plants: Dormant plants without soil, sized by height measurements
Container Plant Sizes
Container sizes indicate plant age and growing capacity rather than liquid volume equivalents. Our containers follow industry-standard nursery "trade gallon" specifications, which differ from standard liquid gallon measurements.
Young Plants (6 months to 18 months old)
| Container Size | Actual Volume | Metric Equivalent |
|---|---|---|
| 2" x 2" x 3" | 0.18 - 0.21 dry quarts | 0.20 - 0.23 dry liters |
| 4" Container | 0.31 - 0.87 dry quarts | 0.35 - 0.96 dry liters |
| 4.5" Container | 0.65 dry quarts | 0.72 dry liters |
| 6" Container | 1.4 dry quarts | 1.59 dry liters |
| 1 Quart | 1 dry quart | 1.1 dry liters |
| 5.5" Container | 1.89 dry quarts | 2.08 dry liters |
Established Plants (18 months to 2.5 years old)
| Container Size | Actual Volume | Metric Equivalent |
|---|---|---|
| 2 Quart | 2 dry quarts | 2.2 dry liters |
| #1 Container | 2.26 - 3.73 dry quarts | 2.49 - 4.11 dry liters |
| 5" x 5" x 12" | 3.5 - 4.3 dry quarts | 3.85 - 4.74 dry liters |
Mature Plants (2-4 years old)
| Container Size | Actual Volume | Metric Equivalent |
|---|---|---|
| #2 Container | 1.19 - 1.76 dry gallons | 5.24 - 7.75 dry liters |
| #3 Container | 2.15 - 2.76 dry gallons | 8.14 - 12.16 dry liters |
Large Plants (3-5 years old)
| Container Size | Actual Volume | Metric Equivalent |
|---|---|---|
| #5 Container | 2.92 - 4.62 dry gallons | 12.86 - 20.35 dry liters |
| #6 Container | 5.25 - 6.01 dry gallons | 23.12 - 26.42 dry liters |
| #7 Container | 5.98 - 6.53 dry gallons | 26.34 - 28.76 dry liters |
Bare Root Plants
Bare root plants are sold by height from the root system to the top of the plant. Plants may exceed minimum height requirements.
Common Sizes:
- Trees: 1 foot, 2 feet, 3 feet, 4 feet, 5 feet, 6 feet
- Shrubs & Perennials: 1 foot, 18 inches, 2 feet
Important Notes
Container Volume Specifications
- Trade Gallon Standard: Our containers follow industry-standard "trade gallon" specifications established by the American National Standards Institute (ANSI Z60.1) for nursery stock
- Volume Variations: Actual soil volume may vary due to plant root systems and growing medium settlement
- Age Indicators: Container size primarily indicates plant age and maturity rather than liquid volume equivalents
Growing Conditions
- Plant size can vary based on variety and growing conditions
- Container size helps indicate plant maturity and establishment level
- Larger containers generally mean more established root systems and faster landscape establishment
Seasonal Availability
- Bare root plants are available seasonally when dormant
- Container plants are available throughout the growing season
- Specific varieties may have limited availability in certain sizes
Questions?
For questions about specific plant sizes or availability, please contact our plant experts who can help you choose the right size for your landscape needs.
Plant Highlights
Jack Attack Louisiana Iris highlights at a glance!
Specifications
Specifications
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Brand
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Botanical Name
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Growing Zones
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Mature Height
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Mature Spread
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Sun ExposureFull Sun
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Moisture
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Soil
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Growth RateFast
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Flower Color
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Pollinator Friendly
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Fragrant
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Pruning Time
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Bloom PeriodLate Spring, Summer
Growing Zones 5-9
The Jack Attack Louisiana Iris (Iris x 'Jack Attack') is a gorgeous violet-purple with ruffled petal edges! The centers are accented with chartreuse markings and the flags are streaked with white, giving the entire bloom a two-tone effect!
With a velvety texture, lovely fragrance and beautiful evergreen foliage, growing to a height of around 50 inches, and a width of 12-24 inches. Blooming from spring into summer, Louisiana Iris are attractive backdrops for your garden long after the flowers fade! The green sword-like foliage looks fantastic from spring until fall!
Velvety violet Louisiana Iris are a quick-growing Iris variety that spreads by hardy perennial rhizomes, so if planted this year, they will be even bigger and better in a season or two! Hardy throughout USDA growing zones 5 to 9, these are heat and cold-tolerant beauties!
Planting and Application:
Jack Attack is an absolutely breathtaking flower! Butterflies and bees, and a few hummingbirds adore these blooms so include them in your pollinator gardens and wildflower borders! You'll enjoy these dark blooms adding mystery and depth to both the garden border and indoor bouquets. The unusual height of these magnificent blooms punctuates the garden bed and border and adds dramatic vertical interest to cottage borders, cut flower gardens and perennial beds, and mass plantings!
Tolerating more moisture than other Iris and is suitable for use around water features, ponds, pools, water gardens, and other types of Rain Gardens. It can also be used in difficult banks and prevent erosion. It makes magnificent cut flowers and is resistant to deer, but pollinators and dragonflies love perching on these tall landing pads! Create groupings or winding rows throughout your planting beds where they politely spread and fill in all the gaps.
- Lush Velvety Violet-Purple Blooms
- Fragrant & Chartreuse & White Accents
- Vertical Growing Sword-Like Foliage
- Loves Moisture & Attracts Pollinators
- Rain Gardens, En Masse, Beds & Borders
#ProPlantTips for Care:
Louisiana Iris prefers to be planted in moist, well-drained soil in full sun but will tolerate some afternoon shade, especially in the hotter of their favored growing zones. Work a handful of bone meal or slow-release organic fertilizer below the roots. The planting depth of Iris bareroot is generally 3 to 5 inches deep and apart, keeping the pointed side up, backfilling with well-draining topsoil, and then watering in well until the ground freezes. You'll see the bumps or shoots of next year's leaves on one side, so be sure to plant with those facing up. The upper 1/3 of the rhizome should be exposed to sunlight.
When it gets cold, top with a layer of arborist mulch over the rhizome for winter insulation. In spring, pull back the mulch to expose the top one-third of the rhizome once again. Prune the foliage back as it gets old and deadhead after flowers fade.
- Full Sun & Partial/Afternoon Shade
- Moist to High Moisture Needs
- Well-Drained Soils of All Kinds
- Deadhead After Bloom & Prune Foliage After It Yellows
- Juglone Resistant & Relatively Deer Resistant
Jack Attack Louisiana Iris will delight you with lush two-tone color and textural upright greenery all growing season! Order quality bareroot rhizomes at NatureHills.com today for shipment at the proper planting time for your hardiness zone today!
