Digitalis floribunda is a very rare and lovely species with light yellow flowers that look similar to Digitalis grandiflora . It's a reliable perennial.
Digitalis floribunda blooms earlier than most other foxgloves - about the same time as peonies and iris. In my garden, it's planted with Campanula persicifolia 'Telham Beauty' . It can be grown in containers. Self-sows nicely.
Sowing Digitalis floribunda Seeds
Start foxglove seeds indoors 8 weeks before the last frost date. Sow on the surface. Full sun to part shade.