Sometimes you don't want to overload an embroidery with unnecessary details. At such moments I use a very simple little flower.
For work, take a satin ribbon, 0.5 cm (can be 1.2 cm, and even 2.5 cm), scissors, lighter, and a needle with large eye.
Make a stitch with the 0.5 cm ribbon from the backside of 1.5-2 cm and pull it out again to the right side.
Wrap the tape around the stitch 1-2 times freely, should look beautifully.
And go again to the wrong side. Make a lower petal the same way.
Try! You will certainly succeed!