Do you want to grow celery in Washington , but do n’t be intimate when to implant them ?
Planting celery is not as wanton as it seems .
Here ’s why :

So if you embed them outside too early in the springiness they will expire . And if you plant them too deep , your cultivated celery wo n’t produce a harvest before the first frost arrive in the drop .
Today , I ’m fit to teach you the idealistic clip to engraft celery in Washington :
When to Plant Celery in Washington
As you may have already opine , you want to pay very unaired attention to your local weather in the spring . Specifically , you are going to need to watch when the last Robert Frost occurs .
In worldwide , when there has n’t been a freeze for two weeks , you are SAFE to plant your celery out of doors in Washington !
For your quotation , I have created this table for average hoar dates for most major metropolis in Washington . If your city is not listed below you may find its Last & First Frost DatesHERE .

Washington Last & First Frost Dates
regrettably , Mother Nature fiddle cruel tricks on us every year .
It should be noted that the above date are just averages .

There are years when the last freeze comesMUCHlater . Sometimes , the last icing come about much earlier and you could get your celery planted out of doors in Washington much faster .
Like I said before , you need to be very diligent in stop your local atmospheric condition .
So what happen if a frost come AFTER you institute your celery ?
When you know a icing is coming you need to take legal action .
Also , make certain not to plant your celery in your garden too late .
When Should You Start Your Celery Seeds Indoors?
Depending on the type of celery , it read roughly 45 - 55 days to grow celery from seed indoors and then transpose them to your garden .
For aspecific datethat you should start Apium graveolens dulce seeds indoors you should :
Not only this , but I recommend again pay close-fitting aid to your local atmospheric condition written report .
It should also be noted that the best proficiency for bringing your Apium graveolens dulce plants out of doors is to enter them ( in their crapper ) outside for an hr . And then increase the amount of time they spend outside each day by an hour until they have been out of doors for 8 hours .
This will “ hardened ” your celery plant , increasing its chance of oppose off disease , insects , droughts , and wet conditions .
If you want to learnWHENto plantANYVegetable in Washington , manoeuvre over toHEREand just type in the veggie you want to produce .