Anyone ever tried this product? It is suppose to protect the plant from frost or freeze damage by an additional nine degrees. At $12/qt., $30/gal. it's rather pricey IMO, especially since one is suppose to spray the entire plant. I can see it extending the season by a week or two (we always have Indian Summer that lasts for close to ten days after the first killing frost. But I can't see harvesting enough in those last two weeks to justify the cost.
Mike
Mike