Pruning guide
How to prune nettleleaf giant hyssop
Best time
Throughout the growing season
How often
Every 1–2 weeks in season
Technique
Pinch or snip stems just above a pair of leaves to encourage branching.
More nettleleaf giant hyssop care
Pruning nettleleaf giant hyssop — FAQ
When should I prune nettleleaf giant hyssop?
Throughout the growing season. Pinch or snip stems just above a pair of leaves to encourage branching.
How often does nettleleaf giant hyssop need pruning?
Every 1–2 weeks in season. Nettleleaf Giant Hyssop responds well to regular light pruning. Pinching back the growing tips every couple of weeks keeps the plant bushy, delays flowering (which can turn the leaves bitter), and gives you a steady harvest. Always cut just above a leaf node.
How do you prune nettleleaf giant hyssop?
Pinch or snip stems just above a pair of leaves to encourage branching.