I forgot, I bought some really cool varieties of sugar cane for $2.95 a stalk. They were all growing on Amy Geenwell's garden. As you walked up from the visitors center they are on the left.
The varieties are from top to bottom:
1. Hapai
2. Uahiapele
3. Honula' ula
4. Ohia
5. Maiakoko
6. Kea
7. 80P 903