As it's name implies, AGP (Accelerated Graphics Port) slots are commonly used for high-performance video cards. Other devices using the AGP slot are possible, but rare. It couâ¦ld also be used for sound cards, extra USB card...
Choose a garden plot. Sweet potatoes grow primarily underground, but their vines grow above the ground. Each vine can grow to be over ten feet long. Make sure your garden plot has plenty of room for the vines.
Add loose soil around the base of the potato plants as they grow to keep the tubers from turning green during the growing process. Every few weeks, add more loose soil around the potato plants to ensure that the tubers stay well under the ground as they grow. By the time the potatoes are ready to harvest, you will have added as much as 6 inches of soil around the growing potato plants.