How to Prune Canary Island foxglove?
Prune lightly as needed to remove unwanted shoots and keep the shrub in shape. Prune in mid- to late spring.
Canary Island foxglove · Pruning
Canary Island foxglove · Digitalis canariensis
Under glass grow in loam-based potting compost John Innes No.2 in full or bright filtered light with low to moderate humidity, during growth water moderately and apply a balanced liquid fertiliser monthly, water sparingly in winter; outdoors, in frost-free climates grow in moist but well-drained soil in sun or part shade with shelter
Watering: Moderate regular watering, avoid prolonged drought and stagnant waterloggingSunlight: Full sun · Partial shadeTOXIC if eaten. Wear gloves and other protective equipment when handling