Petunia Seeds – Perennial

Petunia Seeds – Perennial Variety are known for producing long-lasting, vibrant blooms that add charm and color to gardens and landscapes. These seeds yield plants with lush growth and trumpet-shaped flowers that attract pollinators such as butterflies. Petunias are easy to grow and can thrive in garden beds, borders, hanging baskets, and containers. With their extended blooming season, they bring continuous color throughout the warmer months.

Features:

• Produces bright, attractive flowers ideal for borders, baskets, and pots

• Long blooming season with repeat flowering under proper care

• Perennial growth habit in warm climates and annual in cooler zones

• Adaptable to a wide range of soil types with good drainage

• Low maintenance and suitable for both beginner and experienced gardeners

Specifications:

• Common Name: Petunia

• Scientific Name: Petunia hybrida

• Plant Type: Perennial (treated as annual in colder regions)

• Bloom Season: Spring to Fall

• USDA Hardiness Zones: 9–11 (perennial); 2–8 (annual)

• Germination Time: 10–21 days

• Soil Requirement: Well-drained, moderately fertile soil

• Sun Exposure: Full sun (at least 6 hours daily)

• Plant Height: 6–18 inches

• Spacing: 8–12 inches apart

• Watering Needs: Moderate; avoid waterlogging

• Sowing Season:

  • Indoors: February to April

  • Outdoors (after frost): April to June

• Flowering Months: May to October

• Best Grown In: Garden beds, borders, containers, and hanging baskets

Growing Tips:

1. Sow seeds indoors on the soil surface and lightly press without covering.

2. Maintain consistent moisture and warmth (around 70°F / 21°C) for germination.

3. Transplant seedlings outdoors after the last frost when temperatures are stable.

4. Deadhead spent blooms regularly to encourage continuous flowering.