The seedhead is a large conspicuous ‘clock’ composed of cylindrical seeds with a long-stalked pappus or parachute to aid dispersal.
Dandelions have many uses including as a diuretic, the blanched leaves can be added to salads, roots are used to make dandelion ‘coffee’ and dandelion wine is made from the flowers.
Did you ever blow to tell the time or make a wish?
My Jones Life 