The single most important factor in planting petunias is the .
Most gardeners prefer buying "six-packs" or 4-inch pots from a garden center. Purchase these in mid-to-late spring. when to plant petunias
Grandiflora varieties should be spaced 12 inches apart, while spreading varieties (like Wave petunias) can be spaced up to 2 feet apart as they will fill in the gaps quickly. Key Takeaways for Vibrant Blooms 🌸 The single most important factor in planting petunias is the
Ensure nighttime temperatures are consistently above 45°F (7°C). Grandiflora varieties should be spaced 12 inches apart,
When you plant depends heavily on whether you are starting from scratch or buying established plants from a nursery.
Emma's eyes widened with understanding. "So, it's all about the weather and my specific region?" George nodded. "Exactly! You can also use the last frost date as a guideline. In most areas, it's safe to plant petunias about 1 to 2 weeks after the last frost date."
If you plant them too early, your season is over before it begins. If you plant them too late, you miss weeks of blooms. Here is your definitive guide on when to plant petunias to ensure a show-stopping display.