Creating a vibrant outdoor space with plant boxes that stay colorful all summer requires selecting the right plants. Here are some top choices for continuous blooms and striking foliage:

1. Petunias – These heat-tolerant flowers come in a rainbow of colors and bloom profusely from spring to fall. They thrive in full sun and require minimal maintenance.

2. Geraniums – A classic choice for summer color, geraniums offer bright reds, pinks, and whites. They’re drought-resistant and perfect for sunny spots.

3. Calibrachoa (Million Bells) – Similar to petunias but with smaller, cascading blooms, these are ideal for hanging plant boxes. They flourish in full sun and provide non-stop color.

4. Lantana – Known for its clusters of tiny, multicolored flowers, lantana attracts butterflies and thrives in hot weather. It’s excellent for sunny, dry conditions.

5. Marigolds – These cheerful yellow and orange blooms are pest-resistant and bloom continuously with minimal care.

6. Coleus – While not a flowering plant, coleus offers stunning foliage in shades of red, purple, and green, adding texture and contrast to plant boxes.

7. Zinnias – Easy to grow and available in bold hues, zinnias are perfect for adding height and vibrancy to outdoor containers.

For best results, combine trailing plants like calibrachoa with upright growers like zinnias for a dynamic display. Ensure proper drainage, regular watering, and occasional fertilizing to keep your plant boxes flourishing all summer long.

By choosing these resilient and colorful plants, your outdoor plant boxes will remain a lively focal point throughout the hottest months.