Variegated ginger, also known as ginger lily or shell ginger, is a lush-growing perennial with striking green and white foliage and shell-shaped flowers. As a vigorous grower, variegated ginger requires yearly pruning to maintain a manageable size and prevent the plant from looking scraggly and leggy. Variegated ginger prefers partial shade and warm temperatures. As an outdoor plant, it must be grown in warm climates with no winter freezing. Variegated ginger can be grown as an indoor plant or container plant in any climate.
Use sharp, clean pruning shears to avoid damaging the plant or spreading disease. Clean shears after pruning and before storing.
Trim off any dying or dead leaves that have yellowed or browned. Cut the leaves off where they emerge from the stems or the base of the plant.
Cut off new shoots and leaves to maintain the desired size and shape of the plant. Cut off cleanly where the new stems emerge from the old growth.
Trim last year's stems (the old growth) only as needed. Variegated ginger only blooms from old growth, so avoid pruning off more than necessary.
Cut off the flower stalks at the base of the plant where they emerge after blooming to encourage further blooming.