Biennial and Perennial plant up to 150 cm high. Capable of great ear of colours from white to blue. Undermanding plant as it lends itself well under sunny or semi shade lands. The plant survives the winter by cutting at 10 cm from the ground and protecting the soil with Mulch. It is sown in spring or autumn. covering lightly the seed with soil or sand. after 5-6 weeks transplant the seedlings with a large root ball.
Approximate weight: 0.25 gram