Alain Baraton recommends the garden at Musée Rodin for the perfume of roses. Colleen’s Paris recommends you hurry before all the petals fall off. It is the end of July. The alternative is to save the date for next year. You will be swept away by the variety of scents. Early Saturday morning, Mr. Baraton convinced me to make the museum’s garden my focus for the morning. He responded to a listener’s question on the radio: If one is in Paris, what garden would he recommend for a garden visit? He saw rabbits in the garden; I saw the Auguste Rodin’s Le Penseur (The Thinker) surrounded by roses in an…