Rose Hip Marmalade

1 pound fresh rose hips
2 cups white sugar

Soak the hips for 1 hour in cold water. Then bring to a boil, and boil
for 15 minutes. Strain off the liquid, and for every cup of liquid, add
one cup of sugar. Boil down to a thick syrup. Add the rose hips and boil
again until tender. Place in sterilized jelly jars and seal.