What is the most effective and safest way best way to rid house plants of whitefly pests? I have been faced with this challenge since discovering one plant with "dandruff" now I'm noticing it has spraed to other plants in my home. Are there any products that should be avoided if one were pregnant? Thank You!

here are 2 recipes for whitefly destuction. mix 1 tablespoon of baby shampoo with 1 quart of water in a spray bottle. (place your plants in the bathtub to avoid a slippery mess) then just spray away, make sure you get the undersides of the leaves as well. the second recipe is abetter bet for the garden and only if the first dosent work. 1cup of sour milk (leave it out for 2 days. 2tbsp of flour and 1 quart of warm water. mix in a spray bottle and let em have it. good luck.