Pruning guide
How to prune trevi fountain pulmonaria
Best time
Immediately after flowering, late spring
How often
Once annually after flowering
Technique
Shear the entire clump — flowers and all foliage — to within 5 cm (2 in) of the ground once blooms are spent. Water and apply a light mulch to encourage rapid re-growth.
More trevi fountain pulmonaria care
Pruning trevi fountain pulmonaria — FAQ
When should I prune trevi fountain pulmonaria?
Immediately after flowering, late spring. Shear the entire clump — flowers and all foliage — to within 5 cm (2 in) of the ground once blooms are spent. Water and apply a light mulch to encourage rapid re-growth.
How often does trevi fountain pulmonaria need pruning?
Once annually after flowering. Trevi Fountain Pulmonaria needs a post-flowering shear to keep its handsome blue flowers and spotted foliage looking clean through summer. Cut the whole clump to near ground level once blooms fade in late spring. Fresh foliage re-emerges quickly, healthier and less prone to mildew than if left untrimmed.
How do you prune trevi fountain pulmonaria?
Shear the entire clump — flowers and all foliage — to within 5 cm (2 in) of the ground once blooms are spent. Water and apply a light mulch to encourage rapid re-growth.