Do you want to grow calendula in Oklahoma , but do n’t know when to plant them ?
Planting calendula is not as easy as it seems .
Here ’s why :

So if you set them outside too early in the outpouring they will die . And if you plant them too late , your calendula wo n’t produce a bloom of youth .
Today , I ’m going to instruct you the ideal time to plant calendula in Oklahoma :
When to Plant Calendula in Oklahoma
As you may have already guessed , you need to pay very confining attention to your local weather in the outpouring . Specifically , you are going to want to ascertain when the last frost occurs .
In general , when there has n’t been a frost for two weeks , you are SAFE to plant your calendula outside in Oklahoma !
For your reference , I have created this table for average frost date for most major cities in Oklahoma . If your metropolis is not lean below you’re able to find its Last & First Frost DatesHERE .

Oklahoma Last & First Frost Dates
alas , Mother Nature plays cruel put-on on us every year .
It should be noted that the above dates are just averages .
There are years when the last frost comesMUCHlater . Sometimes , the last frost happen much earlier and you’re able to get your calendula institute outside in Oklahoma much faster .

Like I say before , you need to be very persevering in checking your local weather .
So what happens if a frost comes AFTER you set your calendula ?
When you know a Robert Lee Frost is coming you need to take action .
Also , ensure not to plant your calendula in your garden too recently .
When Should You Start Your Calendula Seeds Indoors?
Depending on the case of calendula , it takes roughly 21 - 28 24-hour interval ( 3 to 4 weeks ) to grow calendula from ejaculate indoors and then graft them to your garden . And then another 6 to 8 week to bloom !
For aspecific datethat you should start calendula seed indoors you should :
Not only this , but I recommend again paying close attention to your local weather report .
It should also be noted that the undecomposed proficiency for make for your calendula plants outside is to precede them ( in their pot ) out of doors for an hour . And then increase the amount of time they drop outside each day by an minute until they have been outside for 8 60 minutes .
This will “ harden ” your calendula plant , increasing its chances of fight off diseases , worm , drought , and crocked condition .
If you want to learnWHENto plantANYFlower in Oklahoma , head up over toHEREand just type in the flower you want to arise .