This product does not ship to: Idaho
Availability : Pre-Order
Availability : In Stock

Supertunia® Trailing Silver Petunia

Proven Winners

Availability : Pre-Order
Availability : In Stock
$15.74
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This product does not ship to: Idaho
  • Height 4-8 Inches
  • Width 24-36 Inches
  • Use as a spiller when using in containers

If you want to make your friends jealous of your garden, using the exciting new award winning Supertunia Trailing Silver Hybrid is the way to go! This very floriferous petunia is something a gardener dreams of for their garden. This long blooming and lightly fragrant petunia blooms from spring until frost even during a drought. And the color is something new in the Supertunia family of plants with white flowers tinged with purple veins and a purple eye.

Supertunia Trailing Silver Hybrid thrives in just about any climate in North America making it an ideal plant for almost any area. Since it is petunia, it has a deep flower throat and it attracts all kinds of pollinators including hummingbirds. Petunias do best when watered on a regular basis and not allowed to dry out. Since Supertunias are very vigorous plants they should be planted in a larger container or in a large hanging basket that is at least 12 inches across.

Supertunia® Trailing Silver Petunia Care

Care of ‘Supertunia Trailing Silver Hybrid’ is simple. It prefers full sun although will tolerate partial light shade. When planting, you should use some granular time release fertilizer as well as fertilizing with a liquid fertilizer on a regular basis since they are heavy feeders.

To keep them really full, a quick snip taking them back about 1/3 in mid to late July increases their blooms for the rest of the year. Disease is rarely a problem on petunias making them more carefree than other plants in the garden.

Supertunia® Trailing Silver Petunia Spacing

While it is considered an annual in most parts of the country it can be a perennial in Zones 10a-11b. This low growing petunia (only 4-8 inches tall) will fill your hanging baskets with no deadheading, cascade across your flower beds or tumble out of a container making you look like a professional gardener. And it would be ideal for covering an ugly hillside turning it into a thing of beauty!

Supertunia® Trailing Silver Petunia Information

USDA Hardiness Zones: 10-11
Flower Color(s): White
Bloom Period: Planting To Hard Frost
Foliage Color(s) Green
Light Exposure: Partial Sun to Full Sun
Height Class: Short
Height: 4-8 Inches
Spread: 24-36 Inches
Spacing: 12-18 Inches
Habit: 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, Low Maintenance, Deadheading Not Necessary, Pollinator Attractor
Maintenance: Easy
Scientific Name: Petunia hybrid 'Petwiblv' USPP 17,247, Can 2,594
Common Name: Supertunia® Trailing Silver Petunia
Other Name(s): Trailing Petunia
Plant Type: Annual
Brand: Proven Winners
SKU:
SUPMSP

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

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

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

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

#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

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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.

Plant Shipping

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 10March 24th
Zone 9March 31st
Zone 8April 7th
Zone 7April 14th
Zone 6bApril 21st
Zone 6aApril 28th
Zone 5bMay 5th
Zone 5aMay 12th
Zone 4May 19th
Zone 3May 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.