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

So if you plant them outside too early in the bounce they will die . And if you plant them too late , your begonia wo n’t produce a blossom .
Today , I ’m going to teach you the ideal time to plant begonia in Pennsylvania :
When to Plant Begonia in Pennsylvania
As you may have already guessed , you demand to make up very snug attention to your local weather in the give . Specifically , you are going to need to watch when the last icing occurs .
In cosmopolitan , when there has n’t been a frost for two weeks , you are SAFE to plant your begonia outside in Pennsylvania !
For your citation , I have created this table for average frost date for most major cities in Pennsylvania . If your metropolis is not listed below you may find its Last & First Frost DatesHERE .

Pennsylvania Last & First Frost Dates
alas , Mother Nature plays savage whoremaster 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 hoar come about much earlier and you’re able to get your begonia planted out of doors in Pennsylvania much faster .

Like I said before , you need to be very diligent in checking your local weather .
So what pass off if a freeze comes AFTER you plant your begonia ?
When you know a frost is come in you require to take action at law .
Also , verify not to embed your begonia in your garden too late .
When Should You Start Your Begonia Seeds Indoors?
depend on the type of begonia , it take some 14 - 21 daylight ( 2 to 3 week ) to grow begonia from seeded player indoors and then graft them to your garden . And then another 12 to 14 calendar week to blossom !
For aspecific datethat you should get going begonia seed indoors you should :
Not only this , but I recommend again make up close attention to your local weather report .
It should also be note that the adept technique for bring your begonia plant out of doors is to insert them ( in their stool ) alfresco for an hour . And then increase the amount of meter they expend outside each day by an time of day until they have been outside for 8 hours .
This will “ harden ” your begonia plant , increasing its chances of fight down off diseases , insect , droughts , and wet condition .
If you want to learnWHENto plantANYFlower in Pennsylvania , head over toHEREand just type in the prime you need to arise .