Cerinthe Major Purpurascens – sowing and growing

Back in 2017 I sowed some of these Cerinthe seeds thinking that they would self seed everywhere but alas there is no sign of them in my garden today. I collected seeds from the couple of plants that did grow and I came across them today and have decided to give them another go. Obviously they are old but they look good so I have first put them to soak a little and intend to start them indoors. I think I shall put the plants in to a large pot rather than directly into the garden this year. Update 28th March 2022 – I put the seeds into a pot of multi purpose compost today so fingers crossed for germination. Update 2nd April 2022 – Four of these seeds germinated at 5 days. Looking good and strong.

The common name of these majestic plants is Honeywort or the blue shrimp plant. They are much loved by bees and flower arrangers alike. I remember the plant as having beautiful blue green foliage and brilliant deep blue/purple flowers, as its name implies. Seeds are sold as hardy annuals and said to self seed easily. However, the seeds have a coat of armour that benefits from a little soaking in tepid water before sowing. Once established they will flower all summer but this time I shall save more seeds rather than leaving them to their own devices.