rambling

adjectives

spreading out in different directions
"sprawling handwriting"; "straggling branches"; "straggly hair"
rambling, sprawling, straggling, straggly
(of e.g. speech and writing) tending to depart from the main point or cover a wide range of subjects
"amusingly digressive with satirical thrusts at women's fashions among other things"; "a rambling discursive book"; "his excursive remarks"; "a rambling speech about this and that"
digressive, discursive, excursive, rambling
of a path e.g.
"meandering streams"; "rambling forest paths"; "the river followed its wandering course"; "a winding country road"
meandering, rambling, wandering, winding