Creating a molecular structure-themed outdoor plant box is a brilliant way to merge science with nature, offering a visually striking and educational garden feature. To achieve this, select plants that mimic the shapes, patterns, or colors of molecular models. Here are some top choices:

1. Succulents (e.g., Echeveria, Haworthia) – Their rosette shapes resemble atomic orbitals or molecular clusters, making them perfect for a science-inspired design.

2. Ornamental Grasses (e.g., Blue Fescue, Fountain Grass) – These plants can be arranged to represent bonds or linear structures, adding movement and texture.

3. Boxwood (Buxus sempervirens) – Ideal for pruning into geometric shapes, symbolizing crystalline structures or molecular frameworks.

4. Sedum (Stonecrop) – Their clustered growth patterns mimic molecular aggregates, and their vibrant colors add visual appeal.

5. Air Plants (Tillandsia) – These unconventional plants can be suspended or arranged to represent floating atoms or complex molecules.

For added creativity, use colored pebbles or miniature lab equipment as decor. This theme not only enhances your garden’s aesthetics but also sparks curiosity about the natural world. Whether for a school project or a quirky backyard feature, a molecular plant box is a conversation starter!