
Light Needs

Mature Height

Mature Spread
Let the sun in! The lemony yellow Supertunia® Limoncello® Petunia gives any landscape or container that zing for Spring. It has a gorgeous mounding trailing feature that can stretch 18 to 24 inches. Its full green foliage and a soft yellow trumpet-like bloom are short in height, reaching 6 to12 inches. Its blooms have a spectacular two-tone yellow color that highlights the flower’s deep yellow center. Expect flowers to bloom all Spring, Summer, and Fall long.
Like all Supertunias, these particular petunia hybrids have the advantage of tolerating heat and drought and no extra work of deadheading. Supertunia® Limoncello® Petunia also does an excellent job at attracting hummingbirds and butterflies. Incorporate this flower as a spiller in combination containers, window boxes, and hanging baskets. Keep your garden bed radiating with a sea of sunny blooms, when planting in masses all around the landscape.
Supertunia® Limoncello® Petunia Care
Care for this petunia is easy and is relatively low maintenance. It requires part sunlight to full sun and it needs a moist and well-draining soil environment. Additional supplemental watering may be needed later in the season, but once established it is drought tolerant. Supertunia are heavy feeders. Ensure that a slow-release fertilizer is added to its initial planting in the landscape and in containers. Container plants tend to demand more water and nutrition, so consider applying regular applications of water soluble fertilizer for those container plants. Trimming ⅓ of its growth at any time can help to keep this plant vigorous and compact.
Hardy to zones 10-11, Supertunia® Limoncello® Petunia is an annual in zones 9 and below. Typically this plant does not overwinter indoors very well. Supertunias lasts outside from planting in the spring till frost in the Fall.
Supertunia® Limoncello® Petunia Spacing
When designing combination pots, plant it in at least a 14-inch pot and position this plant closer to the edge to encourage a trailing effect. Space this plant at a minimum of 12 inches in a container and up to 24 inches when spacing it in the landscape.
Supertunia® Limoncello® Petunia Information
USDA Hardiness Zones: 10-11 |
Flower Color(s): Yellow |
Flower Description: Soft Yellow with Deep Yellow Veins |
Bloom Period: Planting To Hard Frost |
Foliage Color(s) Green |
Light Exposure: Partial Sun to Full Sun |
Height Class: Short |
Height: 6-12 Inches |
Spread: 18-24 Inches |
Spacing: 12-24 Inches |
Habit: Mounding, Trailing |
Watering: Average |
Drought Tolerant: Yes |
Attracts: Butterflies, Hummingbirds |
Container Role: Spiller |
Use Types: Combinations, Container, Edging Plant, Groundcover, Hanging Baskets, Landscape, Mass Planting |
Features: Continuous Bloom or Rebloomer, Large Flowers, Low Maintenance, Deadheading Not Necessary, Pollinator Attractor |
Maintenance: Easy |
Scientific Name: Petunia hybrid 'Pactoyel' USPP 23,282 |
Common Name: Supertunia® Limoncello® Petunia |
Other Name(s): |
Plant Type: Annual |
Brand: Proven Winners |
- SKU:
- SUPLCP
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.

3.5" Pot
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

4.25" Pot
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

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

#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

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

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.