Apply 0.25 to 0.5 oz. of AmTide MSM 60 DF Herbicide in sufficient water per acre for weed control in centipede as directed on the product label.
No, Amtide MSM 60 DF Herbicide is not labeled for catchweed bedstraw. We would recommend using a pre-emergent product to control this weed, such as OH2 Ornamental Herbicide. This can be applied in early spring or early fall.
Apply 0.25 to 0.5 oz. of AmTide MSM 60 DF Herbicide per acre for weed control. Some chlorosis or stunting of the turfgrass may occur following the application. Per the product label, Controls seedling Virginia Buttonweed. Suppression only of more mature plants. Repeat application may be required in 4 to 6 weeks.
For spot applications, mix 1 ounce of AmTide MSM 60 DF Herbicide per 100 gallons of water
AmTide MSM 60 DF Herbicide is not labeled for chameleon plants. There is nothing labeled for this invasive ground cover and even non-selective herbicides do not seem to be very effective in getting rid of this pesky invader. You could try a combination of soil sterilants and a non-selective herbicide in that area to try to control the plant but we cannot guarantee it will work. It is important to note that nothing will be able to grow in this area for at least a year after an application of a soil sterilant and that if you are treating on an incline the soil sterilant could travel through the soil and kill desirable nearby plants.
Amtide MSM 60 DF can be used on St Augustine grass to control dollarweed. Please note as per the Amtide product label that a second application will be needed to control this weed. You should be able to mix Amtide with Quicksilver but you should be sure to test the products together for compatibility as per the product label instructions. Do not plant ornamentals such as shrubs, and trees in treated areas for at least 1 year after the last application, or bedding plants for at least 2 years.