outdoor white fly infestation during flower

[crow]

I had to leave my plants for 11 days and during my absence one plant has succumbed to white fly.

 

I have no experience so don't know whether it is a severe infestation or not.

 

It is SSS Super Deluxe in the soil in the ground.  She is probably 3 - 4 weeks into flower.

 

I thoroughly watered plant before I left in the hopes of getting it through my absence where the temps were consistently 30 to 35 during the day 10 to 15 at night.

 

From searching this forum I understand that the yellow sticky traps can be used to control the adult flies.  I found another post suggesting Multicrop Eco Pest Oil.

 

Given I'm not terribly partial to the idea of smoking white fly poo, does anyone have any suggestions?

 

Also, my other plants are approximately 50m away and 100m away, is it contagious if I visit the infected plant first and then the others?

 

Any advice would be greatly appreciated.
 

 

 

[MediKat]

The sss sd looks great. I'l be growing one of them at some point. Id just use eco neem if they bother you.

.Always works a treat for me.