Alkanet

Description:

Alkanet or dyers' bugloss (Alkanna tinctoria) is a plant in the borage family whose roots are used as a red dye. The plant is also known as orchanet, Spanish bugloss or Languedoc bugloss. It is native in the Mediterranean region. Alkanna tinctoria has a bright blue flower. The plant has a dark red root of blackish appearance externally but blue-red inside, with a whitish core. The root produces a fine red colouring material which has been used as a dye in the Mediterranean region since antiquity. The root as a dyestuff is soluble in alcohol, ether, and the oils, but is insoluble in water. It is used to give colour to wines and alcoholic tinctures, to vegetable oils, and to varnishes. (Wikipedia)

Habitat:

Roadside in Seih-Sou, the suburban forest of Thessaloniki (Greece).

Notes:

Greek common name: βαφόρριζα. Greek name: Αλκάννα η βαφική.