Nirmala from Roleystone writes
Per the manufacturer, Fusilade II has not been tested on Kangaroo Paw, so we cannot guarantee that it would not harm the plant. If you would like to try this product, you may test it on a small area to see if it causes damage. If it does not cause damage within 14 days of the application, you may treat a larger area.
Answer last updated on: 07/31/2020