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Petunia x hybrida
Double Floribunda Petunias from the Double Madness Series produce rich burgundy-colored, double-layered blooms that add depth and elegance to gardens, containers, and hanging baskets. These annual flowers thrive in full sun and well-drained soil. Seeds typically germinate within 7–14 days, with flowering occurring 10–12 weeks after planting. Perfect for gardeners seeking showy, long-lasting blooms throughout the growing season.
✓ Adds garden color with an easy seed-starting option
✓ Useful for beds, borders, containers, or mixed plantings
✓ A practical choice for seasonal flower displays
✓ Pairs well with other annual and perennial garden favorites
✓ Good for gardeners building a more colorful outdoor space
Sow Petunia in spring where it can receive full sun. Keep the seedbed evenly moist until germination, usually 5-15 days.
Grow plants to about 6-18 in. and plan for blooms in about 70-84 days.
Best suited to USDA zones Annual; 10A-11B. Adjust sowing time for your local frost dates and summer heat.
Tips for sowing, growing and enjoying your next seed order.
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