A prism-effect outdoor plant box can transform your garden or patio into a dazzling display of light and color. To achieve this stunning visual, choose plants that reflect and refract sunlight beautifully. Here are the top picks for your prism-effect setup:

1. Coleus – With its vibrant, multicolored leaves, coleus creates a striking contrast and enhances the prism effect.

2. Caladium – Known for its heart-shaped, translucent leaves, caladium adds a delicate, light-diffusing quality.

3. Ornamental Grasses (e.g., Purple Fountain Grass) – These grasses catch sunlight and create dynamic movement.

4. Heuchera (Coral Bells) – Its metallic-toned foliage reflects light, adding shimmer to your plant box.

5. Begonias – Wax begonias offer glossy leaves that bounce light, while their flowers add extra pops of color.

For optimal results, position your plant box in a spot with ample sunlight. Mixing textures and heights will amplify the prism effect, creating a mesmerizing garden feature. Happy planting!