Things You'll Need. Sink a papyrus plant's container in a pond or other water feature so that the container's top is up to 12 inches beneath the water surface, or grow the plant directly in boggy, wet soil near the margin of an outdoor pond.
Ham should not sit at room temperature any longer than 2 hours.
Do allow the ham to sit at room temperature for 1 to 2 hours before cooking. Do trim the fat, leaving a 1/4-inch layer. Score the fat into a diamond pattern by cutting 1/4-inch to 1/2-inch deep into 1-inch to 2-inch squares.