When To Plant Petunias -

In the North and at high altitudes, don't rush. Late May or even early June is the safest bet to avoid a surprise late-season frost. Tips for a Successful Planting Day

Petunias have tiny, dust-like seeds that take a long time to develop into sturdy seedlings. Start seeds 10 to 12 weeks before the last frost date. when to plant petunias

In warm climates (USDA zones 9–11), petunias can be planted in late winter or early fall for winter-to-spring color. In the North and at high altitudes, don't rush

Emma took George's advice to heart and planted her petunias at the perfect time. Soon, her garden was bursting with colorful blooms, and the whole neighborhood was admiring her handiwork. Start seeds 10 to 12 weeks before the last frost date

Petunias are the crown jewels of the summer garden, offering a massive payoff of color for relatively little effort. However, these South American natives are incredibly sensitive to temperature. Planting them at the wrong time is the quickest way to end up with stunted growth or frost-damaged stems.

Petunias hate "wet feet." If planting in the ground, ensure the soil is loose. If using containers, ensure there are plenty of drainage holes.