Bunias orientalis (Turkish rocket)

Leaf type: Lanceolate, pinnate
Leaf margin: Wavy, notched
Phyllotaxis: Rosette-shaped, whorled (basal leaves), alternate (stem leaves)
Colour: Green
Life cycle: Biennial to perennial

Leaf (upper side)

Bunias orientalis basal leaves
The basal leaves are arranged in a rosette.
Turkish rocket leaves
The lower leaves can be elongated-lanceolate or pinnately serrated.

Leaf (under side)

Bunias orientalis feuille leaf underside

Bunias orientalis leaf veins
Leaf veins

Habitus & biology

The basal leaves are linear-lanceolate or pinnately serrated and reach a length of up to 40 centimeters.

After the seeds germinate, a leaf rosette forms, with the inflorescences appearing only after overwintering.

Bunias orientalis habitus
Habitus during the main flowering period in May.

Distribution & habitates

The original distribution area is in Eastern Europe, Southeastern Europe, Northern Asia, and Western Asia. As a neophyte, Bunias orientalis can also be found in Northern, Central, and Western Europe, as well as in some North American regions (source).

Bunias orientalis can spread over large areas in habitats with evenly moist and nutrient-rich soil. It colonizes meadows, pastures, embankments, ditches, and roadsides.

Bunias orientalis in meadow
Bunias orientalis in a meadow.
Turkish rocket wayside
Turkish rocket by the wayside.

Botany

Bunias orientalis is probably best known as Turkish rocket. The plant, which belongs to the cruciferous family (Brassicaceae), is also called warty cabbage, Turkish warty cabbage, and hill mustard.

Bunias orientalis Turkish warty cabbage
Leaf rosettes of Turkish rocket in fall (October).