Do you require to grow sweet white potato in Oregon , but do n’t know when to set them ?
Planting sweet Irish potato is not as easy as it seems .
Here ’s why :

So if you engraft them outdoors too early in the spring they will die . And if you plant them too late , your seraphic potato wo n’t produce a harvest time before the first frost arrives in the fall .
Today , I ’m go to instruct you the idealistic meter to plant sweet potato in Oregon :
When to Plant Sweet Potato in Oregon
As you may have already gauge , you need to compensate very closelipped attention to your local weather in the give . Specifically , you are going to need to keep an eye on when the last frost occurs .
In general , when there has n’t been a frost for two weeks , you are SAFE to plant your sweet-scented potato out of doors in Oregon !
For your reference , I have create this table for average icing day of the month for most major cities in Oregon . If your metropolis is not listed below you may find its Last & First Frost DatesHERE .

Oregon Last & First Frost date
alas , Mother Nature play cruel joke on us every class .
It should be remark that the above dates are just average .

There are geezerhood when the last freeze comesMUCHlater . Sometimes , the last frost encounter much earlier and you’re able to get your sweet murphy planted alfresco in Oregon much quicker .
Like I tell before , you need to be very diligent in checking your local weather .
So what encounter if a hoarfrost come AFTER you institute your sweet potato ?
When you cognise a hoarfrost is coming you need to take action .
Also , make certain not to plant your sweet Solanum tuberosum in your garden too late .
When Should You Start Your Sweet Potato Seeds Indoors?
calculate on the character of sweet potato , it takes roughly 40 - 50 days to develop sweet spud from seed indoors and then transplant them to your garden .
For aspecific datethat you should depart sweet potato seeds indoors you should :
Not only this , but I urge again paying close attending to your local weather report card .
It should also be noted that the good proficiency for bringing your sweet potato plants outside is to enter them ( in their mountain ) outside for an hour . And then increase the amount of time they expend outside each day by an hr until they have been outside for 8 60 minutes .
This will “ hardened ” your sweet murphy plant , increasing its chances of fighting off diseases , insects , droughts , and loaded conditions .
If you want to learnWHENto plantANYVegetable in Oregon , channelize over toHEREand just type in the vegetable you want to grow .