Proven Winners


Calibrachoa hybrid 'Superbells® Blue'

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Common Name:
Plant Type:
Sun to Part Sun
Hardiness Zone:
Bloom Color:
Bloom Time:
Season Long
Garden Height:
6-10 Inches
Garden Spread:
8-10 Inches
  • Deadheading not necessary
  • Attracts hummingbirds
  • Heat and sun tolerant

Proven Winners 'Superbells® Blue' has an abundance of small blue-purple, petunia-like flowers all season long. One of our most popular Superbells, its beautiful deep color works well in all sorts of combinations or used alone. It will intertwine well with other plants in hanging baskets. 

Uses: Combination Containers, Containers, Hanging Baskets
Nature Attraction: Hummingbirds
Critter Resistance: Deer
Notable Features: Deadheading Not Necessary, Heat & Drought Tolerant, Trailing Habit

Homeowner Growing Tips:
Calibrachoa do best in well drained soil. They prefer containers or raised beds. If the roots are kept too wet it can lead to root disease. Once they are established allow the top of the soil to slightly dry before watering again.

Fertilize them regularly. Look for something with an N-P-K ratio near 20-10-20 such as the Proven Winners water soluble fertilizer. This will help keep the foliage nice and green.

Calibrachoa respond very well to trimming. During the season if they begin to look a little leggy simply take a sharp scissors and trim them back to taste. This will promote increased branching resulting in thicker, fuller looking plants with more blooms.

Photo courtesy of Proven Winners -

Reviews (2)

  • Beautiful Plants

    Posted by Bren Buhse on May 29th 2022

    I was so excited to receive my order of plants from Romence Gardens. This is my first year in TX and not being accustomed to the earlier planting season here - I missed the window of opportunity to purchase the plants I wanted. I decided to try ordering online and having the plants shipped to me. It worked!!! Romence Gardens did a terrific job of packing the plants for their long journey. They made it safely to TX - healthy ready to plant. Well done, Romence Gardens!!!

  • Superbells

    Posted by Cat T on Jun 3rd 2021

    Beautiful and great size, wonderfully packed!