Indigo Duke 100WG 100gm Information
Indigo Duke 100WG 100gm is a very effective Group B post-emergent liquid herbicide with the active ingredient of Iodosulfuron-Methyl-Sodium and a low application rate of 1.5g/100sqm.
Group B herbicides are presently the only in-crop herbicides that provide effective control of these grass weeds.
Duke 100WG also controls grass weeds including Ryegrass, Winter Grass (through suppression) and Bahia Grass (through suppression and seedhead reduction).
Duke 100WG should only be used on Kikuyu, Buffalo and Couch grasses. NOTE: common and hybrid Couch grasses not Queensland Blue Couch.
Cannot be used on Zoysia Grass.
- Providing control of hard to kill weeds.
- Having a high level of safety on Couch, Kikuyu and most Buffalo varieties.
- Being a broad spectrum of weed control.
- Having a low application rate and low active ingredient output.
- Providing suppression of difficult to control grass weeds in Winter Grass and Bahia Grass.
Duke 100WG application rate 1.5g/100sqm. Not required to be watered in after application. 100g Duke can cover up to 6660sqm.
Duke 100WG is best applied with a handheld sprayer or backpack to ensure even application.
Apply Duke 100WG to actively growing weeds and not to weeds under stress.
When applying Duke 100WG use a water rate of 200-500 L/ha and avoid exceeding application rates through overlapping sprayed areas.
For more suppression of weed species, better efficacy can be expected against younger weed plants and less than 50% control can be expected where more mature plants are established.
For Bahia Grass ONLY: apply Duke 100WG during summer when your lawn is actively growing, and the Bahia grass produces seed heads and have become a regular mowing-control issue.
- Iodosulfuron methyl sodium – 100g/kg
**As with all lawn products please read the label on the Indigo Duke 100WG product first before applying.