Luminary™ Backlight Tall Garden Phlox
Phlox paniculata 'Backlight'
- Stay Protected with Plant Sentry ™
Luminary™ Backlight Tall Garden Phlox - #1 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
Luminary™ Backlight Tall Garden Phlox 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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Pollinator Friendly
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Fragrant
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Pruning Time
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Bloom PeriodSummer

Growing Zones 3-8
Luminary™ Backlight Tall Garden Phlox (Phlox paniculata 'Backlight') is a radiant white cluster of flowers that shines in the garden like a beacon! Backed by dark-green foliage that seems to make them stand out more, an added bonus is these blooms are held aloft at a height of 2-3 feet tall! Talk about long-stemmed beauties!
Subtly fragrant and captivating flouncy blossoms are obvious additions to floral bouquets! Plant extra so you'll have enough to bring armloads indoors, yet leave a few on the plant for your garden enhancement, and for your butterflies and bees!
Pollinators galore will be flocking to your garden! Help out our beneficial pollinators by planting a few of these among your pollinator and cutting gardens, so all can enjoy more flowers! Tall Garden Phlox blooms all summer and you'll enjoy a rebloom later on if you deadhead the spent flowers immediately.
Planting and Application:
Luminary™ is a logical cottage border and cutting garden plant! Add these big blooms to mid and back border parts of perennial and pollinator gardens where they'll bloom for you all summer! The dark foliage and brilliant white blossoms are fantastic as informal and formal garden plants.
Garden Phlox can be a tall vertical element in larger mixed planters and containers, giving small-space gardeners and balcony gardens the ability to enjoy these flowers! They may need staking if in shade or pots, but don't let that stop you. Plant en masse or let naturalize throughout the backyard dappled shade without too much worry the deer will mow them down.
- Tall Dark Green Foliage
- Pure Brilliant White Flower Clusters
- Fragrant & Reblooming
- Containers, Naturalizing, Bouquets & Pollinators
- Mildew Resistant Foliage
#ProPlantTips for Care:
Phlox are hardy down to growing zone 3 and thrive up to zone 8 heat. Doing great in full sun in cool zones but appreciating partial shade and afternoon protection in hotter climates. These herbaceous perennials appreciate good Air Circulation and well-drained soil. Be sure to give them supplemental water during their first year and apply water in a prolonged drought. Apply a three-inch layer of mulch around your plant, but make sure to pull it back from the stems.
Prune Tall Phlox right after the blossoms fade and tidy up the mounds in late autumn after frost. While no plant is truly deer resistant, they do not prefer the taste of these plants. But, if you live in Deer Country, be sure to use Deer Repellent during planting, guided by the instructions on the label.
- Full Sun & Part Shade
- Moist Well-Drained Soil
- Mulched Beds
- Prune to Ground In Late Fall
- Fairly Deer Resistant
Luminary™ Backlight Tall Garden Phlox will light up your garden beds and borders with its luminescent white blooms and the swarms of pollinators they'll attract! Order yours today at Naturehills.com!