Given the good variety , good growing condition and enough space , the sweet potato can produce stupendous amount of food for thought . A major food crop in many parts of the world , sweet potato are the sort of veggie for which many gardeners think you ask a grown garden . However , almost any gardener can grow them with heedful provision .
Cultural Requirements
Although sugared potatoes can make a harvest in comparatively poor soil , you ’ll get more and bigger tubers by assemble theirbasicneeds . These tropicalperennialvines need a long maturate time of year ( USDA zone 8 though 11 are just correct ) and are sore to frost . The soil should be at least moderately rich , loose and friable , with good drainage . Grow them in full sun and water system well about once a week .
Variety Choices
You have stack of choices . Tubers can be red , orangish , white or purple and range in sizing from six inches to 18 inch . These are readily available :
Container Sweet Potatoes
If you grow sweet-flavored potatoes incontainers , spacing is n’t really an result – it ’s generally one plant per container . Bush and semi - bush-league form are the best choice for container growing unless you just want something decorative . Your container should be about three feet square and the same deep to bring home the bacon adequate room for root and tuber , and it should enfeeble well . Tip it over to glean .
Regular Sweet Potato Spacing
Vining honeyed murphy take up a plenty of room . However , most of the growth is in the vines themselves . Commercial raiser typically space the plants about 18 inch apart and grow them in course three feet apart . Consider planting another quick - growing crop in the region where the vines will eventually spread to give you maximal production from your garden . Bush bean would be a safe pick .
Semi-Bush Spacing
In commercial planting , growers use the same spatial arrangement for both vining and semi - bush-league angelical white potato vine . you’re able to do the same , as the roots will take up about the same amount of outer space in both pillowcase . You might want to give them a little more room if you have it to ensure they wo n’t be vie for water supply and nutrients .
Space-Saving Techniques
Although sweet white potato vine are vine , they do n’t go up as readily as something like a pole noggin . you’re able to guide them onto a chain link fencing or trellis by weaving the tips through the keep . You may also want to tie them at strategic smirch . If space is really at a agio , grow the true bush variety . They ’ll still give you a reasonable crop .
