The speaker watches spring arrive with a kind of bitter amazement. Everything around him shakes off sorrow — fields bloom, streams sparkle, birds climb the sky — yet he feels profoundly excluded from that renewal. While nature seems united in letting go of grief, his own steps are heavy with woe that won’t lift.
He remembers a time when his own life flowed as careless and bright as the trout darting safely in the burn or the little cliff-flower known only to a passing linnet. That freedom is gone. Love came with a scorching, relentless heat, dried his inner springs, and blighted his youth like a withering wind. The lark’s early joy is now a taunt because he himself is tangled in a flowery snare, made captive to care. In the final stanza, his despair turns absolute: he would trade his existence for a polar ice sheet or desert burning just to have never known Peggy. His doom is a hollow silence where hope is forbidden and only despair keeps him company — a mood of utter, personal ruin set against the world’s green dance.