Proven Winners® Staircase™ Rose White Lupine
Lupinus polyphyllus 'Staircase Rose White'
- Stay Protected with Plant Sentry ™
Proven Winners® Staircase™ Rose White Lupine - #2 Container is backordered and will ship as soon as it is back in stock.
Plant Sentry™
Plant Sentry™
Plant Sentry is designed to protect both consumers and the nursery trade from invasive plant pests and diseases. Sites that display the Plant Sentry protection badge are protected from consumers buying and nurseries shipping material carrying invasive pests and diseases.
This proprietary eCommerce software prevents the shipment of a restricted plant to each state. The Plant Sentry system includes a shipment certification program. The Plant Sentry Compliance Officer works closely with NatureHills.com and each nursery or fulfillment center to ensure only compliant plants are sold to customers.
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Delivery and Shipping
Delivery and Shipping
Shipping
To obtain a more accurate shipment time-frame, simply enter your zip code in the “Find Your Growing Zone” box to the right. Our plants are grown all over the country and lead time on items may be different because of this. Once your order is placed, you will also receive the specific shipment time-frame information as part of your order confirmation. Once an item ships, you will receive shipment notification and tracking numbers, so you can follow along while your plant travels to your doorstep. We use FedEx, UPS, or USPS at our discretion.
Due to winter weather we have put a hold on shipping to the areas shown below in grey. You can still order now and we will ship the plant to you during an appropriate time for your zone.
Standard Shipping Rates
At Nature Hills we handle, package and ship the products you order with the utmost care to ensure healthy delivery. Shipping and handling charges are calculated based on the tables below. Please note that some items include an additional handling surcharge, these will be noted on the item's product page.
| From | To | S&H |
|---|---|---|
| $0 | $19.99 | $24.99 |
| $20 | $49.99 | $29.99 |
| $50 | $69.99 | $34.99 |
| $70 | $99.99 | $39.99 |
| $100 | $129.99 | $44.99 |
| $130 | $149.99 | $48.99 |
| $150 | $150+ | Approx 28% |
Click here to see our full rates
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
Proven Winners® Staircase™ Rose White Lupine 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 RateMedium
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Flower Color
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Pollinator Friendly
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Pruning Time
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Bloom PeriodSummer, Late Spring
Growing Zones
Staircase™ Rose White Lupine – Elegant Spires of Soft Pink Blooms
The Staircase™ Rose White Lupine (Lupinus polyphyllus 'Staircase Rose White') is a breathtaking perennial that sends up tall, architectural spires of pink and white bicolor flowers in late spring to early summer. As part of the Proven Winners® Staircase™ series, this Lupine boasts improved vigor, more floriferous blooms, and a well-branched habit that makes it a showstopper in any garden!
This perennial forms an attractive mound of lush, palmate foliage, which remains deep green throughout the growing season. Reaching 18-24 inches tall and wide, it provides vertical interest and a wildflower or alpine-garden feel, making it an excellent choice for mixed perennial beds. When spent blooms are removed, this Lupine may send up a second flush of flowers later in the season, making it a rewarding addition to any landscape.
Lupines are Pea-family plants, known for their ability to fix nitrogen in the soil, enriching the ground for neighboring plants. In addition to their ornamental beauty, Lupines hold symbolic meaning—often associated with imagination, happiness, and renewal!
Key Features
- Tall, striking spires of soft pink and white fragrant blooms
- Blooms in late spring to early summer, with potential reblooming
- Pollinator-friendly, attracting bees, butterflies, and hummingbirds
- Lush, deeply lobed foliage stays attractive all season
- A member of the Pea family (Fabaceae), Lupines have nitrogen-fixing properties
- Best suited for zones 4-8, thriving in cooler climates
Landscaping Uses
A favorite of pollinators, including butterflies and hummingbirds, its delicately fragrant flowers add a romantic charm to cottage gardens, borders, and wildflower plantings. With its vertical form and striking flower spikes, the Staircase™ Rose White Lupine makes an eye-catching feature in any garden.
- Cottage Gardens for a romantic, vintage feel
- Rock Gardens and Mixed perennial borders to add height and contrast
- Wildflower meadows where it naturalizes well
- Pollinator gardens to support bees and butterflies
- Cut flower arrangements for elegant, long-lasting bouquets
- Containers for a striking patio display (if given deep pots)
- The deep tap roots make them drought-tolerant and prevent erosion
- Mass plantings for a striking seasonal display
- Salt-tolerant and ideal for coastal landscapes.
Care and Maintenance
These native plant cultivars prefer cool summers and thrive in USDA zones 4-8, where they appreciate well-drained soils and ample sunlight. This herbaceous perennial is easy to grow when given the right conditions. It thrives in cool summer climates, prefers well-drained soil, and does not tolerate hot, humid conditions well.
- Planting Time: Early spring or fall
- Sun Needs: Full sun to light shade (best flowering in full sun)
- Soil Needs: Prefers rich, well-draining soil; does not tolerate heavy clay
- Moisture Needs: Moderate; prefers evenly moist soil but is somewhat drought-tolerant once established
- Mulch Needs: A 3-4 inch layer of bark mulch helps retain moisture and regulate temperature
- Pruning Info: Deadhead spent flowers to encourage reblooming; cut back in fall after foliage dies back.
- Special Needs/Perks/Growing Tips:
- Deer and rabbit resistant
- Fixes nitrogen and enriches the soil
- Thrives in cooler summer regions; struggles in extreme heat
Elevate Your Garden With Stunning Pink & White Blooms
The Proven Winners® Staircase™ Rose White Lupine adds an elegant, towering charm to gardens with its soft pink and white flower spikes. Whether used in perennial beds, pollinator gardens, or as a cut flower, its nitrogen-fixing ability and deer resistance make it a fantastic addition to any landscape.
Order now at Nature Hills Nursery and enjoy doorstep delivery at the right planting time for your region!
Frequently Asked Questions
Does Staircase™ Rose White Lupine rebloom?
Yes! While its main bloom period is in late spring to early summer, deadheading can encourage a second, lighter flush of blooms later in the season.
Can I grow Lupines in containers?
Yes, but they need very deep pots to accommodate their long taproots. Choose a large, well-draining container and provide plenty of sun.
Do Lupines come back every year?
Yes! Lupines are herbaceous perennials, meaning they die back in winter but return each spring, often bigger and better.
