Prairie Sky Hosta
Hosta 'Prairie Sky'
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Prairie Sky Hosta - #1 Container is backordered and will ship as soon as it is back in stock.
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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 |
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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 |
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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
Prairie Sky Hosta 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 Shade
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Moisture
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Soil
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Growth RateMedium
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Pollinator Friendly
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Pollinator Required
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Fragrant
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Pruning Time
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Bloom PeriodSummer
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Photos Provided ByWalters Gardens, Inc - www.waltersgardens.com

Growing Zones 3-9
Cool, calm, and showy color all season long, Prairie Sky Hosta (Hosta x 'Prairie Sky') is a standout addition! Large, rounded, powdery blue, lightly cupped leaves have a slightly corrugated texture and unearthly color among the cool shade!
These lovely glaucous leaves stand out in the dappled shade and understory of large trees and seem to accent dark-leafed shrubs and flowers wonderfully! By mid-summer, trumpet-shaped, pale lavender flower scapes add height, drama, and Hummingbirds to the garden while the glaucous foliage is soothing and charismatic everywhere!
Hardy to cold, heat, and humidity throughout USDA growing zones 3 to 9, Prairie Sky grows to around 15 inches in height and spread nearly 3 feet wide with silvery splendor! Remarkably easy to grow, even the most novice or busiest of gardeners can find success with these low-maintenance perennial ornamentals!
Planting and Application:
The calming effect of Prairie Sky creates an amazing specimen or focal point! Mix with other Hosta leaf colors, create a cool background structure, or highlight shrubs and trees with this unique coloration! Pairing wonderfully with other shade-loving plants like the finely-textured Fern or Astilbe, the cool blue hue goes great with the vivid colors of Coral Bells too!
Accent any structure, seating area, or sculptural with a curved row or skirting of these hefty plants around the base. Loving the shade that larger trees and shrubs create, a skirt or ring of Hosta around their bases adds a finishing touch to your plantings while hiding their bare leggy lower stems as lush facer plants.
Shade gardens, perennial beds, or walkways look amazing with these edging plants and their frosty leaves. Highlight a shaded pathway, or line a shaded drive with easy care and easy-going perennials that look great all growing season! You'll call butterflies and hummingbirds to your garden and even accent larger planters and tubs around your covered porches and decks!
- Powder Blue Leaves & Corrugated Heart-Shape!
- Lavender Trumpet-Shaped Blooms on Tall Slender Scapes
- Mounding Rounded Form
- Hummingbirds & Pollinators Galore!
- Edging, Shade Gardens, Beds & Borders & Containers
#ProPlantTips for Care:
Hosta are hardy perennials in USDA growing zones 3 through 9 are very cold hardy perennials. Highly filtered or dappled sunlight is necessary for lush, healthy growth. The morning sun is tolerable and helps to intensify the leaf colors, but the hot afternoon sun is usually deadly to Hostas!
Highly resistant to heat and humidity long as they're given adequate shade and moisture, especially throughout the hottest part of the growing season. Tolerant of dry shade once established, these become incredibly resilient! Hostas grow best in moist, well-drained soils that are highly organic. Preferring a pH between 5.5 and 7.5. A generous 3-4 inch thick layer of mulch chips helps retain soil moisture as well as insulate the root system from heat and chill.
Low maintenance and easy care, there's not much work for you! Once frosts arrive, Hosta is an herbaceous perennial that dies back to the ground and emerges again in early spring. Be sure to remove dead leaf matter from the area to prevent the spread of fungal issues and deter slugs. But it has excellent slug resistance and no disease issues!
- Full Shade & Part Sun
- Moderate to Moisture Loving Plant
- Excellent Slug & Snail Resistance
- Very Cold Hardy & Humidity Tolerant & Easy Care & Vigorous Growth
- Prune In Late Fall
Rounded and unearthly powdered blue, The gorgeous cool color of Prairie Sky Hosta creates some garden moody blues! Call Nature Hills today!
Frequently Asked Questions
Do Hostas need full sun or shade?
Hosta does best in full sun in cooler climates but does appreciate afternoon protection from the worst of the summer sun, especially in the hottest of their growing zone range. In the hottest climates, Hosta like partial shade or dappled shade, and some varieties will do great in full shade.
Where do Hostas grow best?
Hosta plants love enriched, well-drained soil that is moderately yet consistently moist throughout the growing season. They appreciate mulched garden beds.
Do Hostas come back every year? Are Hostas a perennial plant?
With vigorous carefree growth, Hostas are herbaceous perennial plants that will return year after year with little maintenance.
What do you do with Hostas in the fall? What do you do with Hostas in the winter?
Hosta leaves will die back after frost but the crowns and roots remain intact and dormant until next spring. Prune back the leaves once they turn brown in the autumn and remove them from the plant's area. For winter protection, add a layer of compost or mulch over the crowns to protect them from the chill.
Do Hosta attract hummingbirds or pollinators?
Hostas are loved by pollinators and hummingbirds! All walks of beneficial pollinators will show up to sip their nectar.
What Shipping Options Do You Offer?
NatureHills.com works closely with our growers and nursery professionals to ensure we ship when it is most appropriate for your area. Our goal is to deliver the hardiest plants by avoiding extreme high and low temperatures. Check out our shipping schedule for more information and to learn our wills and don'ts when it comes to shipping plants. Find your Hosta Plants for sale here at NatureHills.com!