- Partial Shade to Partial Sun (3 - 5 Hours Of Direct Sunlight)
- Mature Height 3 - 4 Feet
- Mature Spread 3 - 4 Feet
- Growing Zones 4 - 8
Showy springtime flowers make the Firestorm Rhododendron a beautiful addition to almost any outdoor space. Large flowers measure up to 3.5 inches across and are a deep red. The flowers bloom in clusters, creating an impressive display, and the wavy petals add even more dimension to the already stunning shrub. Expect flowers by late May.
The dense, compact form of this shrub makes it a good choice for a flowering hedge or foundation planting. The lime green foliage has a leathery texture and stays in place all year, providing consistent color. The Firestorm Rhododendron grows in zones 4 through 8.
Firestorm Rhododendron Care
This shrub is easy to maintain, but it thrives in acidic soil. Naturally acidic soil is ideal, but you can amend more alkaline soil when planting and use an acidic fertilizer annually each spring. Rhododendrons prefer moist soil, but they do not like wet feet. Water regularly after planting until the root system is fully established; thereafter, water during a drought to keep the plant healthy and growing. Plant the Firestorm Rhododendron in partial shade to partial sun.
Remove dead or damaged branches at any time. Prune the plant to thin the growth or remove crossed branches immediately after the flowers fade. Rhododendrons set next year’s flower buds during the previous summer, so do not prune after the buds emerge. Plants in frigid climates will do best when wrapped in landscape fabric during major winter storms.
Firestorm Rhododendron Spacing
The Firestorm Rhododendron is compact and reaches 3 to 4 feet tall and wide. Space shrubs 3 feet apart to create a dense hedge or foundation planting. Display the Firestorm Rhododendron in a container at least one-third larger than the root ball.
Firestorm Rhododendron Information
USDA Hardiness Zones: 4 - 8 |
Plant Type: Bushes |
Light Exposure: Partial Shade to Partial Sun (3 - 5 Hours Of Direct Sunlight) |
Mature Height: 3 - 4 Feet |
Mature Spread: 3 - 4 Feet |
Spacing: 3 - 4 Feet |
Habit: Mounded |
Flower Color(s): Red |
Flower Description: |
Bloom Period: Spring |
Foliage Type: Evergreen, Deciduous |
Foliage Color(s): Green |
Foliage Description: |
Seasonal Interest: Spring Flowering |
Watering: Average |
Resists: Rabbit |
Tolerates: Drought |
Attracts: Butterflies, Hummingbirds |
Container Role: |
Uses: Borders, Mass Planting, Specimen or Focal Point |
Features: Attracts Pollinators, Low Maintenance |
Brand: |
Common Name: Firestorm Rhododendron |
Other Name(s): |
Scientific Name: Rhododendron 'Firestorm' |
- SKU:
- 1231014304-pc
Container Sizes
Please Note: The pictures below are to give a general representation of the different container sizes. The actual size/ages of plants are estimates and will vary based on type of plant, time of year, last pruning & many other factors.
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Quart Pot
Also Known As:
Quart
Plant Age:
~ 6 months - 1 year
Plant Size:
~ 4"-8"
Pot Size:
~ 4.75"H x 4.5"W
Volume:
1.50 quarts
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2.5 Quart
Also Known As:
2.5 Quart Pot
Plant Age:
~ 1 - 2 years old
Plant Size:
~ 8"-12"
Pot Size:
~ 6.5"H x 6.5"W
Volume:
2.20-2.30 quarts
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#1 Pot
Also Known As:
#1 Container
1 Gallon
Plant Age:
~ 1 - 2 years old
Plant Size:
~ 10"-14"
Pot Size:
~ 7"H x 7.75"W
Volume:
2.26-3.73 quarts
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#2 Pot
Also Known As:
#2 Container
2 Gallon
Plant Age:
~ 1.5 - 3 years old
Plant Size:
~ 12"-18"
Pot Size:
~ 9.5"H x 9.5"W
Volume:
1.19-1.76 gallons
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#3 Pot
Also Known As:
#3 Container
3 Gallon
Plant Age:
~ 2 - 4 years old
Plant Size:
~ 12"-30"
Pot Size:
~9.5"H x 11"W
Volume:
2.32-2.76 gallons
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#5 Pot
Also Known As:
#5 Container
5 Gallon
Plant Age:
~3-4 years old
Plant Size:
~ 20" - 60"
Pot Size:
~11" H x 10 1/2” W
Volume:
3.5 - 4 gallons
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Best in Class Warranty
We stand behind our plants with industry-leading guarantees to give you peace of mind.
Arrival Guarantee
We want your plants to arrive in great condition! If you notice any issues upon delivery, contact us within 3 days.
Free 1-Year Plant Warranty
All bushes, perennials & trees come with an extended 1-year warranty for added confidence. If your plant dies due to a health issue within a year, we’ll make it right.
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Pre-Ordered Plants
Pre-ordered plants are scheduled to ship in Spring 2025. We carefully plan our shipping dates based on your USDA Plant Hardiness Zone to ensure optimal planting conditions upon arrival. Want it sooner/later? Reach out, and we'll try our best to accommodate.
Estimated Spring Shipping Schedule
Estimated ship week for pre-ordered plants will ship based on growing zones as shown below.
Growing Zone | Estimated Ship Week |
---|---|
Zone 10 | March 24th |
Zone 9 | March 31st |
Zone 8 | April 7th |
Zone 7 | April 14th |
Zone 6b | April 21st |
Zone 6a | April 28th |
Zone 5b | May 5th |
Zone 5a | May 12th |
Zone 4 | May 19th |
Zone 3 | May 26th |
Note: These are only estimated ship dates. Plants may ship out later depending on weather & growing conditions of the plant.
Note: Only plants indicated as pre-order will ship as shown above. All other plants and hard goods will ship as normal.
Plants Shipping Now
Plants that are currently in stock typically ship within 2-7 business days after your order is placed.