Maples are trees that have primeval fire in their souls. It glows out a little in their early youth, before the leaves open, in the redness and rosy-yellowness of their blossoms, but in summer it is carefully hidden under a demure, silver-lined greenness. Then when autumn comes, the maples give up trying to be sober and flame out in all the barbaric splendour and gorgeousness of their real nature, making of the hills things out of an Arabian Nights dream in the golden prime of good Haroun Alraschid.