Alphabetical Plant Listing

Petunia 'Supertunia Really Red'

Supertunia Really Red, Mounding Petunia, Petunia 'Sunremi'


Petunia 'Supertunia Really Red' is a mounding trailing annual or perennial boasting masses of brilliant red flowers from late spring to the first frosts. Vigorous and blooming freely all season, this Petunia is perfect for the front of flower beds. It is terrific in containers or hanging baskets, where it can function as a filler or trail gracefully over the edges. Heat and drought tolerant, it attracts hummingbirds and is wonderful for creating a dazzling display through the summer.

  • Grows up to 12-18 in. tall (30-45 cm) and 18-24 in. wide (45-60 cm).
  • Extremely easy to grow, Petunias thrive in full sun to part shade in moderately fertile, humus-rich, moist, well-drained soil.
  • This Petunia is perennial in hardiness zones 10-11 but treated as an annual in cooler areas.
  • Self-cleaning, no deadheading necessary. Fertilize often for best summer performance. Cut back plants that become leggy.
  • Keep an eye out for aphids, slugs, snails, grey moulds or foot rot.

Not sure which Petunia to pick?
Compare All Petunia

Buy Petunia 'Supertunia Really Red'

Requirements

Hardiness 2 – 11
Heat Zones 1 – 12
Climate Zones 1, 1A, 1B, 2, 2A, 2B, 3, 3A, 3B, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, A1, A2, A3, H1, H2
Plant Type Annuals, Perennials
Plant Family Petunia
Exposure Full Sun, Partial Sun
Season of Interest Spring (Late)
Summer (Early,Mid,Late)
Fall
Height 1' – 2' (30cm – 60cm)
Spread 1' – 2' (30cm – 60cm)
Spacing 12" – 18" (30cm – 45cm)
Water Needs Average
Maintenance Low
Soil Type Chalk, Clay, Loam, Sand
Soil pH Acid, Alkaline, Neutral
Soil Drainage Moist but Well-Drained, Well-Drained
Characteristics Showy
Tolerance Drought
Attracts Butterflies, Hummingbirds
Garden Uses Beds and Borders, Edging, Hanging Baskets, Patio and Containers
Garden Styles City and Courtyard, Informal and Cottage, Traditional Garden

Buy Plants

Great Plant Combination Ideas with Petunia

Guides with Petunia


Photo courtesy of Proven Winners - www.provenwinners.com

While every effort has been made to describe these plants accurately, please keep in mind that height, bloom time, and color may differ in various climates. The description of these plants has been written based on numerous outside resources.


Requirements

Hardiness 2 – 11
Heat Zones 1 – 12
Climate Zones 1, 1A, 1B, 2, 2A, 2B, 3, 3A, 3B, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, A1, A2, A3, H1, H2
Plant Type Annuals, Perennials
Plant Family Petunia
Exposure Full Sun, Partial Sun
Season of Interest Spring (Late)
Summer (Early,Mid,Late)
Fall
Height 1' – 2' (30cm – 60cm)
Spread 1' – 2' (30cm – 60cm)
Spacing 12" – 18" (30cm – 45cm)
Water Needs Average
Maintenance Low
Soil Type Chalk, Clay, Loam, Sand
Soil pH Acid, Alkaline, Neutral
Soil Drainage Moist but Well-Drained, Well-Drained
Characteristics Showy
Tolerance Drought
Attracts Butterflies, Hummingbirds
Garden Uses Beds and Borders, Edging, Hanging Baskets, Patio and Containers
Garden Styles City and Courtyard, Informal and Cottage, Traditional Garden

Great Plant Combination Ideas with Petunia

Guides with Petunia

Plant Calculator

How many Petunia 'Supertunia Really Red' do I need for my garden?

%
ft
ft

Your Shopping List

Plant Quantity
Petunia 'Supertunia Really Red'

Find your Hardiness Zone

Find your Climate Zone

Find your Heat Zone

Join Gardenia.net

Create a membership account to save your garden designs and to view them on any device.

Becoming a contributing member of Gardenia is easy and can be done in just a few minutes. If you provide us with your name, email address and the payment of a modest $25 annual membership fee, you will become a full member, enabling you to design and save up to 25 of your garden design ideas.

Join now and start creating your dream garden!

Create a New Collection

Optional. For your reference.


Move Selected Plants to a Different Collection


Delete Collection

This field is required.