Of the rock-rose family (Cistaceae), the frostweed or Helianthemum Canadense.

Frostweed

Of the rock-rose family (Cistaceae), the frostweed or Helianthemum Canadense.

Of the rock-rose family (Cistaceae), the plant and flower of Hudsonia tomentosa.

H. Tomentosa

Of the rock-rose family (Cistaceae), the plant and flower of Hudsonia tomentosa.

Of the rock-rose family (Cistaceae), the pinweed or Lechea minor.

Pinweed

Of the rock-rose family (Cistaceae), the pinweed or Lechea minor.