The disk florets are in the center of the bloom head, and the ray florets are on the perimeter.

The disk florets are completely concealed.

Again, the disk florets are completely concealed.

The disk florets are completely concealed, and the ray florets usually do not radiate at more than a 90 angle to the stem.

In the brush and thistle variety, the disk florets may be visible.

Dracunculus on the basis of sterile disk florets.

The flowers are in a tight inflorescence 7-11 mm diameter, with white, pink, or blue ray florets and yellow disk florets.

The disk florets surround usually some four to eight female florets in the centre.

Each flower is from 4-7 inches long and 1/2 inches across, with 30-60 disk florets.

The plant doesn't have ray flowers, instead it has disk florets.