Bloom-A-Thon® Hot Pink Reblooming Azalea
Rhododendron x 'RLH1-11P1'
- Stay Protected with Plant Sentry ™
Bloom-A-Thon® Hot Pink Reblooming Azalea is backordered and will ship as soon as it is back in stock.
Plant Sentry™
Plant Sentry™

Plant Sentry™ Protected
Your order is protected by our compliance system that:
- Prevents restricted plants from shipping to your state
- Ensures plants meet your state's agricultural requirements
- 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
Bloom-A-Thon® Hot Pink Reblooming Azalea highlights at a glance!
Specifications
Specifications
-
Brand
-
Botanical Name
-
Growing Zones
-
Mature Height
-
Mature Spread
-
Sun ExposureFull Sun
-
Moisture
-
Soil
-
Growth RateMedium
-
Fall Color
-
Pollinator Friendly
-
Pollinator Required
-
Pruning Time
-
Bloom PeriodLate Spring, Summer, Fall

Growing Zones 7-9
Azaleas are fantastic spring bloomers, but Bloom-A-Thon® does one better. No, make that three better. Why? Because Bloom-a-Thon® blooms its first big flush of flowers once in the spring. After a brief rest and a little trim, it blooms again in summer. Then, just when you think it's probably all done for the year, it blooms all the way through the fall. It gives you three full seasons of blooms!
A relative newcomer, the Proven Winners® ColorChoice® Hot Pink Bloom-a-thon® Azalea (Rhododendron x 'RLH1-11P1') was first introduced in 2012. It blooms with all of its sister Azaleas in April and May for 4-6 weeks! Then it will re-bloom in the summer and fall for an additional 12-16 weeks, often right up until the first frost for a three-season-long pollinator-friendly 'bloom-a-thon'!
The flowers are a ravishing hot pink that both blends in with and stand out from other Azaleas. And they absolutely smother the bush in color. The improvements will be obvious as they are very easy growing, disease resistant, maintain excellent color year-round, and are strong growing plants with lots of trusses of blooms! Hardy throughout USDA growing zones 7 to 9, these rounded evergreen plants grow 2 - 4 feet in height and 1 - 4 feet wide and just a bit less in width at maturity in optimal conditions.
Planting and Application:
These are great evergreen hedges! They don't grow too large and give you great color most of the year. Since their leaves stay deep green all year long, they work exceptionally well as foundation shrubs and make walls of color if you plant them in groups in beds and borders.
Bloom-a-Thon® Hot Pink will also work great in a container. Large planters and containers work for these plants, especially if you have poor drainage. Any shaded-to-sun location in the landscape is ideal for this easy-to-love and care-for flowering ornamentals! The showy color alone makes them deserving as a specimen plant and garden focal point! The butterflies and Hummingbirds will agree!
- Reblooming Evergreen Azalea
- Vibrant Hot Pink Spring Blooms
- Very Easy Care
- 3 Seasons of Hot Pink Flowers
- Pollinator-Friendly & Attracts Hummingbirds
- Hedges, Foundations, Vivid Spring Display & Containers
#ProPlantTips for Care:
Bloom-a-Thon® Azaleas can handle more sun than many other Azaleas. Leaf scorch doesn't seem to be as much of a problem as with the strict shade-loving Azaleas. Azaleas are long-lived classics in the garden. It's drought-tolerant once established and requires little care beyond well-drained soil. Plant in full sun, partial shade, or morning sun and afternoon shade.
Best in rich soil that is mulched so their shallow root systems do not dry out, ensuring they are not in soggy sites. Berm the area by 18-24 inches and plant directly into this mound if you suspect poor drainage. This Rhododendron family member is an extremely hardy evergreen Azalea and needs very little care or pruning, but if you do, prune immediately after flowering only. After bloom, it adapts very well to pruning to augment the plant's natural mounding habit.
- Sun Tolerant & Partial Shade
- Moderate to Moist Soil
- Well-Drained Very Enriched Soil
- Prune Right After Flowering
- Year-Round Foliage!
Bloom-a-Thon® Hot Pink Reblooming Azaleas will certainly change the way you think of Azaleas. Add a few to your garden today at NatureHills.com!
Azalea and Rhododendron Frequently Asked Questions
Where is the best place to plant an Azalea bush?
Azaleas and Rhododendrons prefer partial shade (both dappled shade all day or morning sun with afternoon shade). Plant in a slightly acidic, consistently moist, enriched and well-drained soil location for best results. Their shallow roots dislike soggy soil but thrive with a 3-4 inch layer of arborist mulch over their surface.
How big does an Azalea bush get?
Bloom-A-Thon® Hot Pink Reblooming Azaleas can reach a 1-4 foot tall and slightly smaller width in optimal conditions.
Are Azalea bushes low maintenance?
Azalea and Rhododendron shrubs are very easy to grow and low-maintenance. Water during drought, prune only after flowering, and fertilize with an acid-loving organic, slow-release flowering plant fertilizer.
What is the difference between Rhododendrons and Azaleas?
All Azaleas are Rhododendrons but not all Rhodondendrons are Azaleas. Azalea tends to be smaller-sized with smaller leaves and stems, while Rhododendrons can be larger with stout branching and larger bloom trusses. There can both be either deciduous or broad-leaved evergreens.
How Do I Find Azalea and Rhododendron Bushes for Sale Near Me?
Make your life easier and your yard happier by shopping for Azaleas at NatureHills.com online nursery. You'll find a massive selection of flowering bushes for sale, including many lovely varieties!
Choose the right shrub for your area by first finding your growing zone by entering your zip code in the field above the Plant Highlights section on our product pages. Narrow down your options by plant hardiness zone, sun availability, and size requirements.
Place your order, knowing it's backed by the Nature Hills Nursery product guarantee and protected by Plant Sentry™, which helps ensure regulated plant materials aren't sent to prohibited areas.
Expect to receive your plants at the appropriate planting time for your growing zone when temperatures are safest to ship through and into.
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 Azaleas for sale here at NatureHills.com!