A collection of blue flowers which often attract bees. This mix includes batchelor buttons or cornflowers, lupins, larkspur, ageratum, phacelia, borage, cerinthe, columbine, and nigella. Plant in the early spring spacing smaller seeds 3 to 5 cm apart and larger seeds 10 to 20 cm apart. Cover with one cm of fine moist soil. Keep moist until seedlings appear.