When treating warm season lawn that is completely dormant, the higher rates may be used. When treating warm season lawn that is actively growing, use a lower rate. Avoid applications to warm season lawn during transition from dormancy to green-up or green-up to dormancy.
Apply Monterey Spurge Power at the rate of 1.0 to 1.25 fl. oz. in 2 gallons to 5 gallons of water per 1,000 sq. ft. to control weeds growing in lawn planted to Bluegrass, Fescue, Rye, Bent (excluding golf greens and tees), Bahia, Bermuda, and Zoysia. The actual amount of water you use does not matter, as water is only the carrier. To simplify this, you can use 1.0-1.25 fl oz of Sporge Power in 5 gallons of water to cover 1,000 sq ft.
The Monterey Spurge Power only states that the following PPE (Personal Protective Equipment) is required when applying it to the lawn:
Should you choose to wear a mask for extra protection against drift or blow back of the chemical in wind, you are certainly welcome to do so and a basic KN95 or painters mask is more than sufficient.
Please review the product label for more information.
Monterey Spurge Power is a post-emergence herbicide that can be applied anytime creeping charlie (ground ivy) is actively growing. You can contact your Local Cooperative Extension Office for specific timing in your region.
According to the product label of Monterey Spurge Power it says to avoid application to Centipede or St. Augustine grasses unless injury to lawn can be tolerated. Celsius WG is an option that is safe.
No, Monterey Spurge Power does not control crabgrass or other grassy weeds. Our most popular choice for crabgrass control in most turfgrasses is Drive XLR8 Herbicide with Duo Stick surfactant. We have more tips in our online Crabgrass Lawn Care Guide here.
How much the pint covers depends on the diluation rate used which varies depending on target pest and turfgrass tpe. You will use 1-1.25 oz. of Monterey Spurge Power per 2-5 gallons of water per 1,000 sq. ft. Please see the product label for complete application instructions.
Monterey Spurge Power is used only as directed to turf lawns. Per the Monterey Spurge Power label: Avoid drift of spray mist to vegetables, flowers, ornamental plants, shrubs, trees and other desirable plants. It could injure iris if contact is made but not completely kill it.
If you are looking to get rid of wild Iris, we recommend Quali-Pro MSM Turf Herbicide on listed turfs.
The usage rates for Quali-Pro MSM Turf Herbicide will vary depending on what type(s) of weeds you are treating for, what type of grass you have, whether you will be spot treating or broadcast spraying, and how much area you need to cover. Please refer to the product label for complete application instructions.
Monterey Spurge Power can be used on Centipede and St. Augustine turfgrasses only if the established turfgrass have shown they can tolerate injury.
Per the product label, when treating Carpetgrass and St. Augustine turfgrasses, applciations should be made as a spot treatment only. Broadcast applications should be avoided when air temperatures are above 80 degrees to prevent injury to the lawn.
Monterey Spurge Power is not labeled for sandbur nor will it prevent new weeds from germination from seed.
For Warm Season lawns, a post emergent such as Image Kills Nutsedge or Celsius WG can be used when the weeds are actively growing.
For Cool Season lawns, we would recommend Acclaim Extra Herbicide along with a Non Ionic Surfactant for sandbur when it is actively growing.
We recommend using a pre-emergent for field sandbur in the fall, such as Pendulum 2G or Dimension 2EW:Granule.
Unfortunately, there are few options for post emergent control of Toothed Spurge and even using a non selective such as glyphosate at the highest rates have shown to be ineffective. The only product we can recommend would be Dismiss South Herbicide as it lists annual spurge (toothed spurge) as well as the other two common varieties, prostrate and spotted spurge. Repeat applications may be required and full control is not guaranteed.
One of the most common ways to deal with this weed in your gardens is to mulch the infested area, which prevents light from reaching their seedlings and seeds, depriving them of food before they can make it for themselves. Applying mulch that is 3 to 4 inches deep is typically affective.
Contact your Master Gardener with the Cooperative Extension Office for recommendations shown to be effective for this weed in your region.
There is no wait to me to apply a fertilizer after using Monterey Spurge Power but if you would like you can wait 5-7 days for lawn to recover from the application.
Monterey Spurge Power should be applied to actively growing weeds. You would want to apply when soil temps reach 55 degrees and air temps are not over 80 degrees. Please review the product label for more information.
Monterey Spurge Power can be used as a spot spray or broadcast application to treat spurge in bermuda lawns. Per the product label, for warm season turfgrasses actively growing the lower rates are recommended. When warm season turfgrass is completely dormant, the higher rates can be used. Avoid applications to warm season lawn during transition from dormancy to green-up or green-up to dormancy
Monterey Spurge Power is a post emergent that should be applied when weeds are actively growing and would not interfere with an application Scotts Weed and Feed application as long as you do not exceed the application rate per label.
For precaution, we typically suggest waiting 7 days between treatments to avoid overstressing the lawn.
Yes, it would be recommended to manually remove any dead weeds from the application of Monterey Spurge Power to allow room for new desirable plants to grow. Tilling the soil will help loosen it up and encourage proper drainage in the future.
Please review the product label for more information.
Yes, Monterey Spurge Power is labeled to control actively growing spurge. Please view the product label for more information.
