I was intrigued, for a variety of reasons. Why would anyone want to breed a rose without thorns? More to the point, would the cost of the research and the experimentation actually result in commercial success?
Over the years, I have bought several more of the Flower Carpet roses. They fall into my special category of PNF plants - Plant N Forget, because they take care of themselves, need no attention at all and provide great colour for most of the year.
But as far as I know, the thornless roses haven't been a huge seller here. Guess why? Because roses have thorns for a very simple reason. The large, sharp thorns protect the huge, scented blooms. Roses without thorns, I guess, would be susceptible to just about anything.
I haven't yet found a creepy-crawly that is brave enough to tackle a rose bush. Ever wondered why rose thorns point downwards? To deter pests, that's why.
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