Do you want to rise helianthus in Alaska , but do n’t know when to plant them ?
Planting helianthus is not as easy as it seems .
Here ’s why :
So if you plant them alfresco too early on in the outflow they will snuff it . And if you implant them too late , your sunflower wo n’t produce a bloom .
Today , I ’m going to teach you the ideal time to plant sunflower in Alaska :
When to Plant Sunflower in Alaska
As you may have already guessed , you need to pay very close attention to your local conditions in the springtime . Specifically , you are going to want to see when the last frost occurs .
In general , when there has n’t been a Robert Frost for two weeks , you are SAFE to plant your sunflower outdoors in Alaska !
For your reference , I have created this table for median frost date for most major urban center in Alaska . If your city is not listed below you may find its Last & First Frost DatesHERE .
Alaska Last & First Frost Dates
regrettably , Mother Nature plays cruel tricks on us every class .
It should be noted that the above dates are just norm .
There are years when the last frost comesMUCHlater . Sometimes , the last rime happen much earlier and you’re able to get your sunflower planted outside in Alaska much faster .
Like I suppose before , you want to be very persevering in checking your local weather .
So what pass if a hoarfrost come AFTER you plant your sunflower ?
When you cognise a frost is coming you need to take activity .
Also , make certain not to constitute your sunflower in your garden too late .
When Should You Start Your Sunflower Seeds Indoors?
depend on the type of helianthus , it takes about 10 to 14 24-hour interval to grow helianthus from seed indoors and then transplant them to your garden . And then another 12 to 18 weeks to bloom !
For aspecific datethat you should set out helianthus seeds indoors you should :
Not only this , but I recommend again bear close attention to your local weather report .
It should also be note that the best technique for bringing your sunflower plants outside is to introduce them ( in their Mary Jane ) outside for an time of day . And then increase the amount of time they expend outside each day by an hour until they have been out of doors for 8 hours .
This will “ harden ” your helianthus plant , increasing its chance of fighting off disease , insects , droughts , and tight condition .
If you require to learnWHENto plantANYFlower in Alaska , channelise over toHEREand just type in the flower you require to grow .
