Choose from our comprehensive selection of petunia seed varieties: spreading, trailing, mounding and upright plant. The flower types range from extra-large to petite, solids and bi-colors, singles and doubles. Explore Petunia series such as Ramblin', Opera Supreme, Limbo, Mambo and more.

See our Wave Petunias page for the outstanding and popular Wave, Easy Wave, Tidal Wave and Shock Wave varieties.

Categories to explore


Petunia seeds are a top selling annual that can be enjoyed in garden beds, containers, hanging baskets, window boxes, combination planters, and more.

Popular petunias are showy, resilient and offer an abundance of options. They are a fantastic summer plant across the country, and because they also withstand a bit of frost petunias are a nice fall flowering annual in the south and west coast.

• Low (5-15”), vigorous spreading/mounding plant habit (up to 3-4' plant spread)

• Technically a multiflora

• Smaller flowers than grandifloras but more numerous

• Low maintenance, self-cleaning

• Grow them in pots, containers, mixed combos, hanging baskets, and window boxes

• Great for garden beds, landscapes, annual groundcover, patio containers, and hanging baskets

Shop Trailing/Spreading Petunia Seeds

• Upright plant habit

• Large single (up to 5” diameter) or double flowers

• Large and showy flowers but fewer than other types

• Take a hit in rainy weather, but will bounce back

• Grow them in packs, pots, containers, mixed combos

• Great for garden beds and patio containers

Shop Upright Grandiflora Petunia Seeds

• Upright plant habit, more compact than grandifloras

• Smaller, more numerous flowers than grandifloras

• Single and double flowers available

• Quicker to bounce back after rainy weather

• Grow them in packs, pots, containers, mixed combos

• Great for garden beds and mass planted in landscapes and patio containers

Shop Upright Multiflora Petunia Seeds