Market Size??

[cedarcroft]

Does anyone have a clear idea of what the market size for Organic lawn and tree services is?
regionally or nationally?
I would be interested to see if there are any statistics on how many people in the USA are using or would consider using natural products on their lawns. the chem industry has big budgets and market researc to back them up, I wish there was a clear way to find out the true size of the Organic market. If there is, I would be willing to bet that its ALOT bigger than people think.