How to control:
- Dig out or pull small plants.
- Cut stump application: Cut low and treat stumps with (2g metsulfuron/1L water ) or (10mls Tordon Brushkiller®/1L water). All year round.
- Frill and fill: Make deep downward cuts into the sapwood around the base of the tree every 10cm, taking care not to ring bark the plant. Immediately saturate the cuts with (5g metsulfuron/1L water) or (10mls Tordon Brushkiller® /1L water). All year round.
- Spray in Spring-Summer with (5g metsulfuron + penetrant/10L water) or (60ml Tordon Brushkiller®/10L water).
May reoccur from seedbank for many years.