Sweet box query
I bought a small sweet box last winter which I put in a pot on my doorstep. I moved it when it finished flowering planning to keep it in the pot and return it to the doorstep when it flowered again and have the scent during the winter months. Alas though it looks healthy and has buds it has still not flowered. Does anyone have any ideas what I Might have done wrong? I live on the coast in Dorset and have only had a couple of frosts this year. Does this shrub need cold to prompt it to flower?