Alkanna — 1 species

Botanical species in the genus Alkanna recorded in the PlantPeers database.

EdibleMedicinal

Alkanna tinctoria

Family: Boraginaceae

Cultivation

Plants are hardy to about -10°c. Prefers a well-drained sandy or loamy soil in sun or partial shade. Dislikes acid soils but thrives in alkaline soils.

Full cultivation guide →

PerennialView Details