About
This free-flowering annual, reaching 15-45cm, with a bushy habit with fresh green foliage. It produces abundant flowers all season. 'Bill Bishop' is valued in garden settings.
About the genus
Verbascum can be annuals, biennials, perennials or subshrubs mostly with hairy leaves and 5-petalled, saucer-shaped flowers
Plant details
Suggested usesBedding, containers, hanging baskets
Care notes
CultivationFertile, moist soil in full sun
PruningDeadhead regularly
PropagationSow seed in spring
Pest resistanceAphids and slugs
Disease resistanceGrey mould in wet conditions