Petunia Seeds – Double Petunia
Double Petunia Petunia Seeds
Petunia Seeds – Double Petunia
Petunia Seeds – Double Petunia
Petunia Seeds – Double Petunia

Double Petunia Petunia Seeds – Flower Plant

Suitable for home gardening use
$16.99 USD
$16.99 USD
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15% OFF Buy 4 Seed Packs
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Product description

Double Petunia Petunia Seeds

Double Petunia is a warm-season flowering annual admired for its large, fully double blooms that resemble miniature roses. Its compact, spreading habit makes it ideal for hanging baskets, patio containers, window boxes, borders, and flower beds. Thriving in full sun with fertile, well-drained soil, this ornamental favorite delivers abundant blooms from late spring until the first frost.

Flower Seed
Annual
Double Blooms
Container Friendly

Key Features

Large Double Flowers

Produces abundant layered blooms with a full, ruffled appearance in a wide range of vibrant colors.

Continuous Flowering

Provides reliable blooms from late spring through fall with regular care and deadheading.

Compact Spreading Habit

Creates lush mounds of flowers that are well suited for containers, baskets, and landscape borders.

Versatile Garden Plant

Excellent for flower beds, edging, hanging baskets, window boxes, and decorative patio containers.

Product Highlights

Double ruffled blooms
Long flowering season
Compact spreading plants
Bright mixed colors
Hanging basket favorite
Container suitable
Full sun
Well-drained fertile soil

Specifications

Scientific Name Petunia × hybrida
Common Name (US) Double Petunia
Seed Type Flower Seed
Growth Habit Mounding Annual
USDA Zones 2–11 (Grown as an Annual)
Planting Season Spring
Growing Season Late Spring Through Fall
Sowing Season Late Winter to Spring
Sowing Months January–April
Germination Time 7–14 Days
Germination Conditions 70–75°F (21–24°C); Surface Sow and Keep Evenly Moist
Sunlight Full Sun
Soil Rich, Well-Drained Soil
Watering Moderate; Keep Soil Evenly Moist Without Waterlogging
Mature Size 10–16 in Tall × 12–24 in Wide
Plant Spacing 10–12 in Apart

Growing Guide

Step 1: Surface sow seeds on moist seed-starting mix without covering them, as light aids germination.
Step 2: Maintain warm temperatures and consistent moisture until seedlings emerge.
Step 3: Transplant seedlings after the danger of frost has passed into fertile, well-drained soil.
Step 4: Grow in full sun and water regularly while allowing good drainage.
Step 5: Remove spent blooms periodically to encourage abundant flowering throughout the growing season.

Perfect For Hanging Baskets, Containers, Window Boxes, Borders And Colorful Flower Beds

Double Petunia produces lush, rose-like double blooms with continuous flowering throughout the warm season. Its compact spreading habit, vibrant colors, and adaptability make it an excellent choice for brightening gardens, patios, balconies, and ornamental landscape displays.