Creating a mini ginger garden in an outdoor plant box is a rewarding project for gardening enthusiasts. Start by selecting a spacious plant box with good drainage. Fill it with rich, well-draining soil mixed with compost. Plant fresh ginger rhizomes about 2 inches deep, ensuring the buds face upward. Place the box in a shaded or partially sunny spot, as ginger thrives in indirect light. Water regularly to keep the soil moist but not soggy. Within a few months, you’ll see shoots emerging. Harvest ginger by gently digging around the rhizomes once the leaves turn yellow. This simple setup allows you to enjoy fresh, homegrown ginger year-round.