Question
I had a great garden growing and all of a sudden, my tomatoes and peas starting dying.  They had a white coating on the leaves.  What is that and how do I get rid of it.

Answer
Nancy:

I think that your plants have white fly. These are the eggs that are sticky and stick to the leaves and spread.

Try spraying the effected areas with water mixed with a small amount of liquid dish soap.

Let me know if this helps.

Best wishes.

Don