- Height 6-12 Inches
- Width 18-24 Inches
- Use as a spiller when using in containers
- Best selling plant with deep red flowers!
How deep can red flowers get? And how easy can they be to plant and grow? Find out with Supertunia Black Cherry Petunia. These best-selling petunias have it all, including deep red color with even redder, nearly black, accents. The flowers appear all summer with no deadheading or other effort except watering. And even watering is easy, since this petunia can handle some drought as well.
Petunias are among the simplest annuals to grow, and they are stars in summer containers and spots in the landscape. This plant reaches no more than a foot high, but the deep red flowers appear on both the center mound of the plant and stems that can trail over the side of hanging baskets, containers, window boxes or garden bed edges. As a bonus, butterflies and hummingbirds are attracted to the pretty red, trumpet-shaped flowers.
Supertunia Black Cherry Petunia Care
Supertunias love heat and grow best in spots that get at least 4 to 6 hours of sun a day. These easy-care plants can benefit from applying a controlled-release fertilizer at planting time, and once every 2 months for those in containers. Most petunias grown in the ground need no more fertilizing.
The petunias will spread in a container, spilling over in some areas, and continue blooming with only water and sun. If your petunia spreads too much or begins to look lanky, you can trim it back, trimming no more than one-third of the plant away. Petunias will stop blooming and growing with the first hard frost.
Supertunia Black Cherry Petunia Spacing
Space Supertunia Black Cherry petunias about 12 to 24 inches apart to give them room to spread in a garden bed or mass planting. Plant them a little closer in a container for a fuller and mounding effect.
Supertunia® Black Cherry® Petunia Information
USDA Hardiness Zones: 10-11 |
Flower Color(s): Red |
Flower Description: Deep Red with Black Accents |
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 'USTUN3003' USPP 27,312, Can 5,279, US Utility 7,642,436 B2 |
Common Name: Supertunia® Black Cherry® Petunia |
Other Name(s): |
Plant Type: Annual |
Brand: Proven Winners |
- SKU:
- SUPBCP45
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.
For more detailed information, please click here.
Plant Addict Guarantee (Included On All Plant Orders)
Plant Addicts Warranty - 1 Year (Extra Purchase Required)

Guide: How to Care for Your New Plant(s)

Planter Shipping
Standard Colors: 2-3 business days
Special Order Colors: 8 weeks - this is due to the planter being custom made with the color(s) of your choice
Please Note: On special orders there can not be any cancellations
Plant Shipping
Time of Order:
Summer Shipping
- If there is extreme heat we’ll delay shipping.
- We’ll have to review what areas the plants are traveling through along with your location
Once your plant is shipped you’ll receive an email with tracking information. Depending on the above criteria we’ll ship your plant(s) towards beginning of the following week from your order. We put together this helpful guide of what to do when you receive your plants in the mail.
It is important to know that all of our plants are clearly labeled for which growing zones the plant can survive in. The plants are thoroughly trialed and tested in every growing zone before we state the plant can grow in a zone. Again, our #1 priority is to ship the plants to you healthy and ready to thrive in your location. So we will do everything in our power to do so.