Convolvulaceae · vegetables · Central/South America
EdibleDrought TolerantLow Maintenance
About Sweet Potato
A warm-season root crop producing sweet, nutritious tubers in orange, white, and purple varieties. Not related to regular potatoes — actually in the morning glory family. Ornamental varieties make stunning groundcovers.
What USDA hardiness zones can Sweet Potato grow in?
Sweet Potato (Ipomoea batatas) thrives in USDA hardiness zones 3 through 11. This means it can tolerate winter temperatures typical of these zones. Check your local zone to ensure it is suitable for your area.
How much sun and water does Sweet Potato need?
Sweet Potato requires full sun and has medium water needs. It grows best in loose, sandy soil. This plant is drought-tolerant once established, making it a great choice for water-wise gardens.
How tall and wide does Sweet Potato grow?
Sweet Potato typically reaches 1' tall with a spread of 4'. It has a fast growth rate and requires low maintenance. Plan your garden spacing accordingly to give it room to reach its full size.
Is Sweet Potato deer resistant?
Sweet Potato is not typically considered deer resistant. If deer are common in your area, consider protecting young plants with fencing or using deer repellent sprays during the growing season.
When does Sweet Potato bloom and is it edible?
Sweet Potato blooms in late summer-fall, producing purple (occasional) flowers. Parts of this plant are edible and can be used in cooking or eaten fresh. It belongs to the Convolvulaceae family and is native to Central/South America.
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