Light Needs
Mature Height
Mature Spread
Growing Zones
The butterflies and other pollinators are going to adore the hot pink showy blooms of the Blaze Pink Butterfly Bush Tree when they open in mid-summer. A stunning tree form of Buddleia 'Bosblink', this butterfly bush produces silver-green foliage on a 6-foot tall frame and long pink flower panicles from summer into the fall. Blaze Pink is perfect for low-maintenance, late-summer color on a tidy tree form.
Good heat tolerance and deer and rabbit resistance make this Blaze Pink Butterfly Bush Tree ideal for sunnier parts and rural landscapes. Furthermore, it can cope with dry periods once it is established and withstands cold weather in zones 5 to 10. Plant it at the back of a border or line a pathway for height and impact.
Blaze Pink Butterfly Bush Tree Care
You can grow the Blaze Pink Butterfly Bush Tree in full sun to partial shade. It requires a well-drained substrate but apart from that is not too fussy about the soil. Irrigate for the first growing season deeply and often. Unless the soil is very poor, fertilizing Buddhas is not generally necessary and may even lead to weak and floppy stems.
Deadheading the faded flowers will encourage reblooming into late summer and the fall. Late winter or early spring is the best time to prune the Blaze Pink Butterfly Bush Tree. Simply prune branches back to a healthy pair of buds and remove any dead wood or lower branches outside the canopy shape.
Blaze Pink Butterfly Bush Tree Spacing
The Blaze Pink Butterfly Bush Tree can grow to 5 to 6 feet tall and 4 to 5 feet across. Space each plant around 4 to 5 feet apart for defined canopies or closer for a more dense effect.
Blaze Pink Butterfly Bush Tree Plant Facts
Growing Conditions
- Hardiness ZonesGrowing Zones
- USDA Zones 5 to 9 (perennial); grown as an annual elsewhere (outdoors year-round); grown indoors elsewhere (outdoors year-round); grown in containers elsewhere (grown as a seasonal crop)
- Sun Exposure
- Full Sun (6+ Hours Direct Sun)
- Mature Height
- 5-6 Feet
- Mature Spread
- 4-5 Feet
- Growth Habit
- , Upright
- Water Needs
- Dry
Flowers & Foliage
- Flower Colors
- , Pink
- Flower Description
- Pink
- Bloom Time
- Summer to Early Fall
- Blooms On
-
New Wood
?
"Blooms on" tells you which stems produce flowers, which decides when it's safe to prune.
- New Wood: Flowers form on stems that grow this season. Prune in late winter or early spring without losing blooms.
- Old Wood: Flower buds form on last year's stems. Prune right after flowering. Pruning in fall or early spring removes next year's blooms.
- Both New and Old Wood: Blooms on last year's stems and again on new growth, so it flowers even after a hard winter or a mistimed pruning. Prune lightly after the first flush of blooms.
- When to Prune
- Late winter to early spring, before new growth starts
- Foliage Color
- , Green
- Foliage Description
- Silvery Green
- Foliage Type
- , Deciduous
- Seasonal Interest
- , Summer Flowering, Fall Flowering
Garden Benefits
Plant Overview
- Common Name
- Blaze Pink Butterfly Bush Tree
- Also Known As
- Blaze Pink Butterfly Bush Tree
- Botanical Name
- Buddleia 'Bosblink'
- Plant Type
- Shrub
Simple Plant Spacing Calculator
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
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We want your plants to arrive in great condition! If you notice any issues upon delivery, contact us within 3 days.
Starting January 1, 2026 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.
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: Oregon, 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!