How to Prune delphinium 'Tiddles'?
Deadhead by cutting spent flower spikes back to small flowering side shoots. Cut down all growth to ground level after it has withered in autumn
delphinium 'Tiddles' · Pruning
delphinium 'Tiddles' · Delphinium 'Tiddles'
Grow in a fertile, well-drained soil in full sun; shelter from strong winds and stake well. Apply a balanced liquid every couple of weeks in the growing season. For the best flower spikes thin shoots when 7cm high to leave a minimum of 2-3 shoots on young plants and 5-7 shoots on established plants. See staking: perennials and delphinium cultivation for further advice
Watering: Moderate regular watering, allowing brief slight drying between soakingsSunlight: Full sunHarmful if eaten. Wear gloves and other protective equipment when handling