Light Needs
Mature Height
Mature Spread
Growing Zones
Firefly Hydrangea is a truly stunning red Hydrangea that has masses of blooms that never seem to quit. The large, deep green leaves show off the white eyed red blooms perfectly. The compact sturdiness of Firefly makes it perfect for smaller gardens or growing in a beautiful container. Hydrangeas are often added to Cottage garden plantings for their long lasting cut flowers. Firefly will keep producing blooms all summer long.
Hydrangeas color is influenced by the pH of the soil they are grown in. More alkaline soil produces redder shades, while more acid soil produces bluer shades. This is something that can be easily controlled when Hydrangeas are grown in a container. Hydrangeas also work in seaside gardens. They tolerate salt and wind better than other deciduous shrubs.
Firefly Hydrangea Care
A moist well drained soil is perfect for Firefly Hydrangea. Mulching with either leaves or organic compost in the fall will help this shrub to make it through the winter safely. Hydrangeas will grow well in either full sun or part shade. In the hotter hardiness zones, afternoon shade is well tolerated. Firefly will tolerate a wide range of soil pH making it easy to use in a woodland setting or in a traditional cottage garden plan.
Fertilizing is only needed when growth emerges in spring. A well balanced, slow release food will help to keep the blooms forming. Pruning is very minimal on this Hydrangea and is best done early in the spring as well. Flower buds are formed on new growth. Deadheading is not usually necessary as the dried flower heads add interesting structure to the winter garden.
Firefly Hydrangea Spacing
The spacing for Firefly Hydrangea can be a bit closer than other varieties. A spacing of 4 feet on center is perfect when planting more than one Hydrangea together. Containers used for growing should be larger than 24 inches in diameter.
Firefly Hydrangea Information
| USDA Hardiness Zones: 6 - 9 |
| Plant Type: Bushes |
| Light Exposure: Partial Sun (5 - 6 Hours Of Direct Sunlight) |
| Mature Height: 4 - 5 Feet |
| Mature Spread: 4 - 5 Feet |
| Spacing: 4 - 5 Feet |
| Habit: Upright |
| Flower Color(s): Red, White |
| Flower Description: |
| Bloom Period: Summer |
| Foliage Type: Deciduous |
| Foliage Color(s): Green |
| Foliage Description: Dark Green |
| Seasonal Interest: Summer Flowering |
| Watering: Average |
| Resists: Disease, Pests & Insects |
| Tolerates: Drought |
| Attracts: N/A |
| Container Role: |
| Uses: Borders, Containers, Wildlife Gardens |
| Features: Cut Flowers, Continuous Blooming or Rebloomer |
| Brand: |
| Common Name: Firefly Hydrangea |
| Other Name(s): |
| Scientific Name: HYDRANGEA M `FIREFLY` |
- SKU:
- 1231012309-pc
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.
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
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
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
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
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
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
We stand behind our plants with industry-leading guarantees to give you peace of mind.
We want your plants to arrive in great condition! If you notice any issues upon delivery, contact us within 3 days.
Starting January 1, 2025 all bushes, perennials & trees purchased 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.
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 ship week for pre-ordered plants will ship based on growing zones as shown below.
| Growing Zone | Estimated Ship Week |
|---|---|
| Zone 10 | March 31th |
| 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 that are currently in stock typically ship within 2-7 business days after your order is placed.
Plant Addicts ships to the lower 48 states within the U.S. Unfortunately, we do not currently ship to Alaska, Hawaii, or internationally.
This plant cannot be shipped to the following states: Idaho, AK, HI. These restrictions apply only to this specific plant due to agricultural regulations or other limitations. Other plants may still be available for shipping to these states.
If you have any questions about shipping restrictions, feel free to reach out to our team!