Answer: This Q&A program is intended to assist home gardeners with their personal gardening questions, so your question is beyond the scope of this service. However, you may find that your state nurseryman's association or possibly your local county extension could assist you in researching the information you want. In the meantime, the following web site should be helpful in beginning your research. You may need to cut and paste the complete url into your browser to make it work correctly.
I hope this helps!
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