If you're considering growing a small sarcococca, also known as sweet box, in an outdoor plant box, the answer is yes—with the right conditions. Sarcococca is a hardy, shade-loving evergreen shrub that thrives in containers, making it an excellent choice for patio or balcony gardens.

When selecting a plant box, ensure it has adequate drainage holes to prevent waterlogging, as sarcococca prefers moist but well-drained soil. Choose a box large enough to accommodate the shrub's root system, typically at least 12-16 inches deep. Use a high-quality potting mix enriched with organic matter to promote healthy growth.

Place the plant box in a shaded or partially shaded area, as sarcococca dislikes direct sunlight. Water regularly to keep the soil consistently moist, especially during dry spells. With proper care, your sarcococca will reward you with fragrant winter blooms and glossy foliage year-round. Container-grown sarcococca also allows for easy relocation if needed, making it a versatile addition to your outdoor space.