Do you want to develop hibiscus in Maine , but do n’t know when to imbed them ?
Planting hibiscus is not as well-fixed as it seems .
Here ’s why :

So if you establish them outside too early in the spring they will go bad . And if you engraft them too late , your hibiscus wo n’t produce a bloom .
Today , I ’m going to teach you the ideal time to engraft hibiscus in Maine :
When to Plant Hibiscus in Maine
As you may have already guessed , you need to give very close aid to your local weather in the spring . Specifically , you are going to need to watch over when the last Robert Lee Frost occurs .
In oecumenical , when there has n’t been a freeze for two workweek , you are SAFE to establish your hibiscus outside in Maine !
For your reference , I have created this mesa for average hoarfrost date for most major cities in Maine . If your metropolis is not heel below you may get hold its Last & First Frost DatesHERE .

Maine Last & First Frost Dates
alas , Mother Nature plays cruel tricks on us every year .
It should be noted that the above date are just averages .
There are years when the last Robert Frost comesMUCHlater . Sometimes , the last frost happens much before and you could get your hibiscus embed outside in Maine much quicker .

Like I said before , you necessitate to be very diligent in checking your local weather .
So what happens if a frost amount AFTER you plant your hibiscus ?
When you sleep with a frost is coming you need to take action .
Also , check that not to implant your hibiscus in your garden too lately .
When Should You Start Your Hibiscus Seeds Indoors?
Depending on the type of hibiscus , it takes roughly 14 - 21 Clarence Day ( 2 to 3 week ) to farm hibiscus from seed indoors and then transfer them to your garden . And then another 3 to 4 weeks to flower !
For aspecific datethat you should start hibiscus seeds indoors you should :
Not only this , but I recommend again pay close aid to your local weather report .
It should also be mark that the best proficiency for fetch your hibiscus plants outside is to insert them ( in their pots ) outside for an hour . And then increase the amount of time they spend outside each day by an 60 minutes until they have been outside for 8 60 minutes .
This will “ harden ” your hibiscus plant life , increasing its hazard of fighting off diseases , louse , drought , and besotted conditions .
If you want to learnWHENto plantANYFlower in Maine , head over toHEREand just type in the flush you need to grow .