Fiddling with photo scene... get it, "Fiddling". These are Fiddlenecks, a species of plant in the Boraginaceae family (also called the Borage or Forget-me-not family). FYI This plant is poisonous. The seeds contain the toxic pyrrolizidine alkaloids intermedine and lycopsamine.

The plants are covered in sharp, brittle hairs that can irritate human skin (especially when the plants are dry), so do not walk through a patch of dried common fiddleneck if you have bare legs.