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

So if you found them out of doors too early in the spring they will die . And if you plant them too late , your begonia wo n’t get a bloom of youth .
Today , I ’m pass to teach you the idealistic time to institute begonia in Oklahoma :
When to Plant Begonia in Oklahoma
As you may have already venture , you need to pay very close care to your local weather condition in the spring . Specifically , you are going to involve to watch when the last hoar occurs .
In oecumenical , when there has n’t been a frost for two weeks , you are SAFE to plant your begonia outside in Oklahoma !
For your quotation , I have created this board for average frost dates for most major cities in Oklahoma . If your city is not lean below you could see its Last & First Frost DatesHERE .

Oklahoma Last & First Frost Dates
Unfortunately , Mother Nature plays cruel tricks on us every year .
It should be noted that the above date are just average .
There are years when the last freeze comesMUCHlater . Sometimes , the last frost happen much earlier and you could get your begonia planted outside in Oklahoma much faster .

Like I said before , you take to be very persevering in checking your local weather condition .
So what happen if a frost fare AFTER you plant your begonia ?
When you know a hoarfrost is come you demand to take natural process .
Also , make indisputable not to plant your begonia in your garden too deep .
When Should You Start Your Begonia Seeds Indoors?
Depending on the type of begonia , it accept roughly 14 - 21 days ( 2 to 3 weeks ) to produce begonia from seed indoors and then transpose them to your garden . And then another 12 to 14 weeks to blossom !
For aspecific datethat you should start begonia seed indoors you should :
Not only this , but I recommend again paying close aid to your local conditions theme .
It should also be note that the best technique for bringing your begonia plant outside is to introduce them ( in their pots ) outdoors for an hour . And then increase the amount of time they spend outside each Clarence Day by an 60 minutes until they have been outside for 8 minute .
This will “ harden ” your begonia flora , increase its fortune of fighting off disease , insects , drouth , and sloshed conditions .
If you require to learnWHENto plantANYFlower in Oklahoma , head over toHEREand just type in the flower you want to produce .