save 25% on pre-order wintergreens now! | FREE Shipping $45+

save 25% on pre-order wintergreens now! | FREE Shipping $45+

Supertunia® Really Red (Petunia)

  • continuous blooms
  • attracts pollinators
  • drought tolerant
  • heat tolerant
CHOOSE Size Size Guide
Wintergreens ship 11/22-11/26. All other products ship now. Orders placed today will ship Monday
Full Sun
Part Sun
Height6 - 12 In
Spread18 - 24 In
Current Location:
We guarantee our annuals for 30 days after purchase.
Learn more about our easy returns & exchanges.

Supertunia Really Red has true red flowers that bloom all season. Supertunia petunias are vigorous with slightly mounded habits that function as both fillers and spillers in containers. They are also excellent landscape plants, best suited to be placed near the front of beds. This award winner is heat and drought tolerant, attracts pollinators, and does not need to be deadheaded.

Care: Fertilize weekly with Proven Winners Water Soluble Plant Food for best performance. Give a light trim anytime you think it's needed or at least once in July and once in August. Never trim off more than 20% of the branches. 

Shipping Info:

  • Enjoy free shipping on orders over $45
  • Size at shipping varies by the season and plant
    • Annuals are 4-8" tall at shipment in 4.25" containers


  • Attracts Pollinators
  • Drought Tolerant
  • Heat Tolerant


  • Hardiness Zones: 09 10 11
  • Height: 6 - 12 In
  • Spread: 18 - 24 In
  • Habit: Mounded Trailing
  • Bloom Color: Red
  • Foliage Color: Green
  • Bloom Time: Planting To Hard Frost
Customer Reviews
5.0 Based on 7 Reviews
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Filter Reviews:
    Marylyn L.
    United States United States

    This plant is a replacement of one that I just wasn't able to revive. It arrived much healthier than the previous one and PWD was kind enough to sent a packet of fertilizer. There are no flowers yet, but hopefully I will see some blooms soon. The plant was sent out right away and was packed well. Thank you PWD!

    Hannah D.
    United States United States

    Pretty and healthy flowers received. Love them!

    David B.
    United States United States
    Lush, healthy plants

    Our experience with PW (this was our second direct order from them) was top-notch. Our petunias arrived promptly and in excellent condition. After being transplanted into containers on our terrace they are all thriving and blooming profusely. Wouldn't hesitate to order from PW again.

    Marie B.
    United States United States

    They are doing very well in a pot love the color.

    Douglas W.
    United States United States

    Honestly, I'm giving five stars because I don't want PW to get a bad rating. PW's are my favorite plants by far. I follow Norman Winter and Laura religiously. However, not one of the petunias or verbenas survived shipment despite excellent packaging. I believe that they are just too fragile to handle it. On the other hand, the sage, lobelia, and salvia arrived in perfect condition and are thriving. I love Proven Winners!

    Susan L.
    United States United States


    Brenda J.
    United States United States
    Excellent Quality! Excellent Customer Service

    This was my first time ordering from Proven Winner flowers. They have excellent customer service! The flowers are absolutely beautiful! And I will be ordering again!

    Proven Plants

    Trialed and tested for years, Proven Winners® plants continually out perform all others across the world in disease resistance, less maintenance, bloom coverage, and more.

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    If you're not happy, we're not happy. Simply contact us at (734) 654- 7485 or We are here to help your garden be successful.