Do you need to originate zinnia in Utah , but do n’t acknowledge when to plant them ?
Planting zinnia is not as easy as it seems .
Here ’s why :

So if you plant them outside too betimes in the spring they will die . And if you plant them too late , your zinnia wo n’t produce a bloom .
Today , I ’m go to teach you the ideal time to plant zinnia in Utah :
When to Plant Zinnia in Utah
As you may have already guessed , you need to pay off very close attention to your local weather in the spring . Specifically , you are going to involve to look on when the last frost occur .
In worldwide , when there has n’t been a freeze for two weeks , you are SAFE to plant your zinnia outside in Utah !
For your reference , I have created this table for modal hoar date for most major cities in Utah . If your city is not listed below you may find its Last & First Frost DatesHERE .

Utah Last & First Frost Dates
regrettably , Mother Nature play vicious tricks on us every year .
It should be noted that the above particular date are just averages .
There are years when the last frost comesMUCHlater . Sometimes , the last frost happen much earlier and you may get your zinnia planted outside in Utah much quicker .

Like I said before , you need to be very persevering in checking your local conditions .
So what happens if a frost comes AFTER you implant your old maid flower ?
When you know a Robert Lee Frost is coming you need to take action .
Also , make certain not to imbed your zinnia in your garden too late .
When Should You Start Your Zinnia Seeds Indoors?
bet on the eccentric of old maid flower , it takes close to 5 to 24 days to develop old maid flower from semen indoors and then transplant them to your garden . And then another 2 months to bloom !
For aspecific datethat you should begin zinnia seeds indoors you should :
Not only this , but I recommend again paying close tending to your local weather report .
It should also be take note that the best technique for bring your old maid plant life outdoors is to usher in them ( in their quite a little ) outdoors for an time of day . And then increase the amount of time they spend outside each day by an hour until they have been outside for 8 hours .
This will “ harden ” your zinnia industrial plant , increase its chance of fighting off diseases , insects , drought , and soused conditions .
If you want to learnWHENto plantANYFlower in Utah , head over toHEREand just type in the flower you desire to grow .