Do you want to grow cultivated celery in California , but do n’t know when to plant them ?
Planting Apium graveolens dulce is not as comfortable as it seems .
Here ’s why :

So if you plant them outdoors too early in the springtime they will die . And if you imbed them too late , your cultivated celery wo n’t make a harvest before the first frost arrives in the downfall .
Today , I ’m pass to teach you the ideal time to plant celery in California :
When to Plant Celery in California
As you may have already guessed , you need to pay very skinny aid to your local atmospheric condition in the natural spring . Specifically , you are going to require to watch when the last frost pass .
In world-wide , when there has n’t been a frost for two weeks , you are SAFE to institute your celery outdoors in California !
For your reference , I have make this mesa for average frost dates for most major cities in California . If your city is not listed below you may regain its Last & First Frost DatesHERE .

California Last & First Frost date
unluckily , Mother Nature make for fell tricks on us every yr .
It should be noted that the above dates are just averages .

There are years when the last frost comesMUCHlater . Sometimes , the last frost happens much earlier and you may get your celery planted outside in California much quicker .
Like I say before , you need to be very diligent in see your local conditions .
So what happens if a Robert Frost comes AFTER you plant your Apium graveolens dulce ?
When you know a frost is coming you involve to take natural action .
Also , check that not to plant your celery in your garden too deep .
When Should You Start Your Celery Seeds Indoors?
calculate on the character of Apium graveolens dulce , it takes roughly 45 - 55 years to rise celery from seed indoors and then transplant them to your garden .
For aspecific datethat you should start cultivated celery seeds indoors you should :
Not only this , but I advocate again paying skinny attention to your local weather condition report .
It should also be noted that the in force technique for bringing your celery industrial plant outdoors is to infix them ( in their pots ) alfresco for an time of day . And then increase the amount of metre they pass outside each twenty-four hour period by an time of day until they have been outdoors for 8 hours .
This will “ hardened ” your celery plant , increase its fortune of fighting off disease , worm , droughts , and wet stipulation .
If you want to learnWHENto plantANYVegetable in California , steer over toHEREand just eccentric in the veg you require to grow .