Yes, sweet potatoes can be successfully grown in Virginia. The climate in Virginia, with its warm summers and relatively long growing season, is suitable for sweet potatoes. They typically need at least 90 to 120 frost-free days to grow properly.
When planting sweet potatoes in Virginia, it's best to start them indoors from slips (young plants) or to purchase slips from a nursery. They are usually planted outdoors after the last frost date, when the soil has warmed up. Sweet potatoes thrive in well-drained, sandy loam soils and require full sun for optimal growth. Regular watering and maintaining good soil moisture are also essential for healthy development.
Just be sure to check the specific growing recommendations for your particular area in Virginia, as conditions can vary.