
Light Needs

Mature Height

Mature Spread

Growing Zones
Calico Kitty Ninebark (Physocarpus opulifolius ‘AuntieB’ PP35794) showcases deep copper foliage that transitions to rich burgundy as the season progresses. In late spring, button-like blossoms ranging from white to light pink create a striking contrast against the dark leaves. Growing to about 4–5 feet tall and 3–4 feet wide, this compact form fits well in smaller gardens while maintaining a commanding presence. Its color evolution and modest size give it an edge over more traditional shrubs, bringing visual interest from spring through fall.
This North American native supports pollinators and handles full sun in Zones 3 to 7. It adapts to a variety of soil conditions, making it a reliable choice for urban landscapes, mixed borders, and container plantings. Deer resistance and moderate drought tolerance reduce maintenance, and its upright shape harmonizes well with other shrubs or perennials. Add it to foundation plantings or create a focal point in garden beds for a show of coppery reds and pastel blooms.
Calico Kitty Ninebark Care
Plant in a location with at least six hours of direct light each day, though partial shade is acceptable if the soil is well-draining. Prepare the ground with organic matter or compost, especially if the native soil lacks fertility or drains poorly. Water regularly during the first growing season, allowing the soil to dry slightly between waterings to avoid root issues. A balanced, slow-release fertilizer in early spring supports new foliage and flower production. Mulching around the base helps regulate moisture and prevents weed competition, especially in hotter climates or near newly established roots.
Prune after the main flowering period to remove spent blossoms and dead wood. Light thinning of older branches can improve air circulation and encourage fresh shoots. If growing in containers, occasional shaping helps maintain a pleasing form. Winter protection may be beneficial in colder areas, such as extra mulch to protect the root zone from extreme temperatures.
Calico Kitty Ninebark Spacing
For hedge plantings or mass groupings, space shrubs about 3 to 4 feet apart to create a continuous cover. For a more open layout in mixed borders, allow around 4 to 5 feet of space to highlight each plant’s unique shape. In containers, choose a pot roughly 16 to 18 inches wide, giving the roots enough room for healthy growth. Size up the container as the shrub matures to refresh the soil and support healthy root development.
Calico Kitty Ninebark Information
USDA Hardiness Zones: 3 - 7 |
Plant Type: |
Light Exposure: Full Sun (At Least 6 Hours Of Direct Sunlight) |
Mature Height: 4 - 5 Feet |
Mature Spread: 3 - 4 Feet |
Spacing: 3 - 4 Feet |
Habit: Upright |
Flower Color(s): Pink, White |
Flower Description: White To Soft Pink |
Bloom Period: Late Spring to Summer |
Foliage Type: Deciduous |
Foliage Color(s): Red |
Foliage Description: Deep copper to burgundy |
Seasonal Interest: Spring Flowering, Summer Flowering |
Watering: Average |
Resists: Deer |
Tolerates: Drought |
Attracts: Bees, Butterflies |
Container Role: Thriller |
Uses: Containers, Hedges & Privacy, Mass Planting |
Features: Attracts Pollinators, Foliage Interest |
Brand: |
Common Name: Calico Kitty Ninebark |
Other Name(s): Calico Kitty ninebark |
Scientific Name: Physocarpus opulifolius 'AuntieB' |
- SKU:
- 1231020798-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: 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!