How to Prune lupin 'Beefeater'?
Deadhead to encourage a second flush of flowers

lupin 'Beefeater' · Lupinus 'Beefeater'
Grow in moderately fertile, humus-rich, light, moist but well-drained soil in full sun or light, dappled shade. May require support (see staking perennials)
Deadhead to encourage a second flush of flowers