It turns out that a humble gardener from a bucolic retreat in the English countryside lent a green-fingered hand in shaping a fired-up gem by The Rolling Stones from 1968. It was a time of change for the band. The Stones had just plodded through their psychedelic era, garnering such baroque and exotic heights as ‘Ruby Tuesday’ and ‘Paint It Black’, but stumbling into the half-interesting Their Satanic Majesties Request in 1967 during the Summer …