
Light Needs

Mature Height

Mature Spread
Roller Coaster Tangy Taffy New Guinea Impatiens (Impatiens hawkeri) delivers a show of double, coral-hued petals that brighten shady spaces from spring to fall. Its ruffled blooms are truly eye-catching among other shade plants. Each compact mound reaches about 16 inches tall, forming a tidy dome of glossy green leaves. We enjoy it for its quick color impact, adding a fun twist to classic shade plantings.
Its semi-double petals and rippled edges give Roller Coaster Tangy Taffy a distinctive look, and it performs well in warm, humid climates. This New Guinea Impatiens, native to tropical regions of Asia, is easy to manage in part shade or dappled light. It can help fill containers on porches, decorate hanging baskets, or line borders in mass plantings. Minimal feeding requirements and moderate watering needs make it a user-friendly choice for busy gardeners.
Roller Coaster Tangy Taffy New Guinea Impatiens Care
Locate it in partial to full shade with a moderately moist, well-draining soil. A slightly acidic to neutral pH soil works best, and consistent watering keeps the blooms coming. A balanced, water-soluble fertilizer applied every couple of weeks during peak growth supports continuous flowering. Avoid scorching midday sun to prevent leaf wilt or stress.
Clip away any fading flowers and trim back leggy stems to maintain a neat form. Container-grown plants need diligent watering, as they dry out faster in pots, though overwatering should be avoided to keep roots healthy. If overnight temperatures dip below 55°F, move containers to a sheltered spot or wrap them with cloth. In colder zones, treat it as an annual, discarding or composting the plant when the season ends.
Roller Coaster Tangy Taffy New Guinea Impatiens Spacing
Place individual plants around 12 inches apart for a uniform, full appearance in beds or along walkways. For container groupings, pots around 8 to 10 inches wide accommodate root growth without creating waterlogged conditions. Larger planters can hold multiple specimens, but be mindful of drainage to prevent soggy conditions.
Roller Coaster Tangy Taffy New Guinea Impatiens Information
USDA Hardiness Zones: 10 - 11 |
Plant Type: |
Light Exposure: Full Shade to Partial Shade (0 - 4 Hours Of Direct Sunlight) |
Mature Height: 1 - 1.5 Feet |
Mature Spread: 1 - 1.5 Feet |
Spacing: 1 - 1.5 Feet |
Habit: Mounded |
Flower Color(s): Orange |
Flower Description: Soft, Peachy-Pink |
Bloom Period: Spring to Fall |
Foliage Type: Herbaceous |
Foliage Color(s): Green |
Foliage Description: glossy, rich green |
Seasonal Interest: Spring Flowering, Summer Flowering, Fall Flowering, 3 Season Interest |
Watering: High |
Resists: Disease |
Tolerates: Heat |
Attracts: Bees, Butterflies, Hummingbirds |
Container Role: Filler |
Uses: Borders, Combinations, Containers, Edging, Erosion Control, Groundcovers, Hanging Baskets, Mass Planting, Specimen or Focal Point, Sensory Gardens, Wildlife Gardens |
Features: Attracts Pollinators, Cut Flowers, Deadheading Not Necessary, Foliage Interest, Low Maintenance, Award Winner, Continuous Blooming or Rebloomer |
Brand: Proven Selections |
Common Name: Roller Coaster Tangy Taffy New Guinea Impatiens |
Other Name(s): Roller Coaster Tangy Taffy |
Scientific Name: Impatiens hawkeri 'Tangy Taffy' |
- SKU:
- RCTTROLLE-GC
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:
3.5" Container
Plant Age:
~ 6 months
Plant Size:
~ 3"-6"
Pot Size:
~ 4.5"H x 3.75"W
Volume:
~1.42 quarts

Also Known As:
4.25" Container
Plant Age:
~ 6 months
Plant Size:
~ 3"-6"
Pot Size:
~ 4.93"H x 4.25"W
Volume:
~1.56 pints

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:
#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

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.
For annuals, houseplants & vegetables, we provide a 30-day warranty to ensure that your plants thrive.

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 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 that are currently in stock typically ship within 2-7 business days after your order is placed.