Lactuca serriola

Photo: Lactuca serriola.
Photo: Lactuca serriola 0.

Flowering plants. Boardman, OR, US. Wild. 1996-07-17.
Photo: Lactuca serriola 1.
Photo: Lactuca serriola 1.

Closeup of flowers. Boardman, OR, US. Wild. 1996-07-17.
Photo: Lactuca serriola 2.
Photo: Lactuca serriola 2.

Lush plant going to flower. Bergianska trädgården, Stockholm, Sweden. Planted. 2011-07-13.
Photo: Lactuca serriola 3.
Photo: Lactuca serriola 3.

Lush plant going to flower. Bergianska trädgården, Stockholm, Sweden. Planted. 2011-07-13.
Photo: Lactuca serriola 4.
Photo: Lactuca serriola 4.

Flowerbuds. Bergianska trädgården, Stockholm, Sweden. Planted. 2011-07-13.
Photo: Lactuca serriola 5.
Photo: Lactuca serriola 5.

Leaves. One line of hairs on the midrib, underside of the leaf. Bergianska trädgården, Stockholm, Sweden. Planted. 2012-07-05.
Photo: Lactuca serriola 6.
Photo: Lactuca serriola 6.

Leaf. One line of hairs on the midrib. Bergianska trädgården, Stockholm, Sweden. Planted. 2012-07-05.
Photo: Lactuca serriola 7.
Photo: Lactuca serriola 7.

Budding. Bergianska trädgården, Stockholm, Sweden. Planted. 2012-07-05.
Photo: Lactuca serriola 8.
Photo: Lactuca serriola 8.

Leaves with that one line of hairs. Bergianska trädgården, Stockholm, Sweden. Planted. 2012-07-05.