Do you desire to grow onion in Utah , but do n’t have sex when to plant them ?
Planting onion is not as easy as it seems .
Here ’s why :

So if you embed them outside too early in the spring they will pass away . And if you establish them too latterly , your onions wo n’t develop a harvest before the first frost arrives in the fall .
Today , I ’m going to teach you the ideal time to plant onions in Utah :
When to Plant Onions in Utah
As you may have already guessed , you need to pay very close attention to your local weather in the leap . Specifically , you are going to need to watch when the last frost occur .
In universal , when there has n’t been a rime for two weeks , you are SAFE to plant your onions outside in Utah !
For your extension , I have created this table for fair frost dates for most major city in Utah . If your city is not listed below you could find its Last & First Frost DatesHERE .

Utah Last & First Frost date
regrettably , Mother Nature plays cruel put-on on us every year .
It should be take down that the above appointment are just averages .

There are years when the last frost comesMUCHlater . Sometimes , the last hoar happens much earlier and you may get your onions planted outside in Utah much quicker .
Like I say before , you need to be very diligent in checking your local weather .
So what happens if a hoarfrost issue forth AFTER you plant your Allium cepa ?
When you roll in the hay a frost is coming you need to take action .
Also , check that not to plant your onions in your garden too deep .
When Should You Start Your Onions Seeds Indoors?
Depending on the type of onions , it take roughly 60 - 70 days to grow onions from seeded player indoors and then transpose them to your garden .
For aspecific datethat you should start onions seeds indoors you should :
Not only this , but I recommend again paying closelipped attention to your local weather report .
It should also be noted that the adept technique for bringing your onions plants outside is to introduce them ( in their pots ) outside for an hour . And then increase the amount of time they pass outside each day by an hr until they have been alfresco for 8 hours .
This will “ harden ” your onions plant , increase its chance of fighting off diseases , insect , drouth , and sozzled conditions .
If you need to learnWHENto plantANYVegetable in Utah , lead over toHEREand just type in the veggie you need to grow .