AQUILEGIA VULGARIS 'BLACK BARLOW'
The sprays of deeply doubled, darkest purple flowers quite amazingly become invisible any time after dusk here! As black as you can get in aquilegias, or any flower for that matter.
For best results, sow immediately onto a good soil-based compost. Cover the seeds with fine grit or compost to approximately their own depth. They can be sown at any time, and germination can sometimes be quicker if kept at 15 to 20 degrees C. We sow most seeds in an unheated greenhouse and wait for natural germination, as many seeds have built-in dormancy mechanisms, often waiting for natural spring germination, hence giving them a full season of growth.
Common name:Double Columbine, Granny's Bonnet