Locate and pull any weeds from the flower bed.
Sprinkle the mulch around the individual flower stems. The mulch should be about 3 inches deep.
Remove the mulch that is directly around each stem. Pull the mulch away from the stem about 1 to 2 inches. The mulch should not be touching the stems of the flowers.
Sprinkle mulch around the remainder of the flower bed to fill in any empty patches and ensure the mulch is about 3 inches deep all around.