Amomum cardamon, Cardamon,Ginger Palm. Ginger Palms are grown in this country for their foliage, which is attractive and fragrant when bruised or crushed. They are related to the true ginger of commerce, though the root is not used. Use a loose, well-drained potting soil and a pot big enough for the plant to expand a bit. Bury the root stock and gently shake the container to settle soil. Water well after potting. Let the soil dry slightly between waterings. Give bright light but avoid hot sun. Apply any balanced fertilizer about once a month. After the plant has “filled in” and has over ten sets of leaves, you can safely cut foliage and use for scenting the air. Simply crushing, boiling in an open pot or heating will release the spicy aroma; take care not to burn leaves when heating. Repot or divide as needed. Dead leaves and stalks should be trimmed out periodically, for best growth and appearance. Ginger Palms are generally forgiving plants and tolerate a wide range of growing conditions. Protect from frost or freezing.