Tropical recurrent vine thatgrowbest in USDA Zones 8 through 11,home - grownsweet white potato vine should be bring around after harvest . However , cherubic potatoes are a bit finicky about the curing consideration . Improperly cure sweet potato wo n’t taste very good and they may not store very well , either . you may produce the ripe condition quite easy in your own home .
What Curing Does
Uncured mellisonant potatoes are starchy and not at all sweet . When firstharvested , the genus Tuber are full of amylum rather than sugar . Curing begins the spiritual rebirth cognitive operation in which the starches convert to sugar , make the potatoes taste mellisonant . Curing also thickens the outer skin , or periderm . This allow small cuts and snick to heal and promote longer store prison term .
When to Cure
Plan to cure your sweet potatoes immediately after crop . Ideally , the genus Tuber should be place in the curing environs within one to two hours after harvest home . If you expect any longer than that , the tubers will not cure right . It ’s also critical to handle the sweet potatoes gently during the harvesting and heal process to prevent bruising , which increase the risk of exposure of decay .
Curing Requirements
The close you could occur to an ideal curing environs , the better your sweet potatoes will be . The ideal curing surroundings meet the following requirements :
Curing Mistakes
Allowing your sweet potatoes to persist uncured has a serious negative result on taste and texture . Humidity higher than 90 % greatly increase the chance of bunk . cure them too long can also increase the risk of disease and may shorten reposition life . However , not curing them long enough means they may not smack as sweet-flavored – after four days , cook a genus Tuber and try it .
Creating the Right Conditions
Commercial growers have especially - build cure buildings or container . In the domicile environment , you could try set a 40 - W light bulb in a socket on a corduroy . Place a big pan of water on the bottom of the oven . close down the door and check the temperature . Increase or fall the light medulla oblongata electric power and launch the room access more or less until the temperature is right .
Curing Sweet Potatoes Outdoors
Getting the temperature and humidity rightfulness are harder alfresco . If you hold out in a warm surface area , however , you could try putting them in a greenhouse or a high - burrow hoophouse that has the necessary passion and humidness . contain the area ahead of time to see what temperature and humidity look like . you may adapt humidity by splash in the area ( do n’t sparge the sweet spud ) . Control temperature with discharge or shadiness .
