Ferti-lome Brush Killer and Stump Killer is not labeled for Japanese Knotwood. We recommend that you use a combination of products together to try to control this weed. Using Roundup QuickPro in a tank mix with Crossbow herbicide has shown pretty good results for several of our customers. Japanese Knotweed is definitely a very hardy weed and is tough to control, even with the best products, but this combo should help.
Ferti-lome Brush Killer and Stump Killer would control Aspen roots when applied as a stump killer to cut stumps after the tree is cut down. It should not be applied to any exposed roots of desirable trees to avoid any injury.
Please view the Stump Treatment instructions on page 6 of the product label for more information.
Ferti-lome Brush Killer and Stump Killer does not contain glyphosate. The active ingredient is: Triclopyr, triethylamine salt 8.8%
Ferti-lome Brush Killer and Stump Killer should not impact the pipes when used as labeled.
Killing stumps/trees which have roots that run into water areas can be tricky. Most stump killer products do not address aquatic life safety from indirect applications that could impact them, so we couldn't say for certain if applying just to the fresh cut of the stump, if the Fertilome Brush and Stump Killer would have a negative impact. You can always contact the manufacturer directly to see if they have any specific use instructions they would suggest for that application. You can reach VPG at 888-583-5296, An alternative option to try would be using aquatic plant killing products like Roundup Aquatic or Hi Yield 2,4D which may take multiple treatments, but are safe for aquatic life whether the product gets into the water directly or indirectly.
Yes! You need to use something like Fertilome Brush & Stump Killer or Crossbow and apply it undiluted to the freshly cut stumps/roots and then use it at either full strength or the highest dilution on any shoots that are coming up around the main stump. This will penetrate further into the root system to kill it out. You may have to cut back new shoots from time to time in the beginning as the Crossbow and Stump Killer products will only kill what has already emerged from the ground, not prevent the new seedlings still below the surface from sprouting up. Over time the stump and root system should die out and eventually break down in the soil. As long as the Fertilome Brush Killer and Stump Killer is only applied to the trees you need to kill, it will not effect surrounding trees.
Thank you,
When used as directed on the Product Label regarding Stump Treatments, the Ferti-lome Brush Killer and Stump Killer can be used to kill mesquite tree stumps. You should cut the tree down as low to the ground as you can for best results.
Stump Treatment: Apply undiluted product with a paint brush to completely cover the fresh cut surface
It will not control growing trees.
Ferti-lome Brush Killer and Stump Killer is generally used right after cutting to prevent stumps from resprouting. You could potentially cover the stump as soon as the herbicide application is dry. This, however, is not a product that would contribute to faster decay of the stump. If you want to drill holes and increase the speed of decay, then we recommend using Hi-Yield Stump Remover instead.
The product label for Ferti-Lome Brush Killer & Stump Killer states as follows: "To kill stumps and prevent sprouting, apply the undiluted product with a paint brush or backpack sprayer to completely cover the freshly cut surface. Do not reuse paint brush. Wrap in several layers of newspaper and discard in trash."
Ferti-lome Brush Killer and Stump Killer does persist in the soil so if you did treat the soil the manufacturer recommends that you wait 6-8 months before you replant anything in the area.
Fertilome Brush Killer and Stump Killer should not kill your grass but it will harm trees, vines, or ornamental plants if used as directed.
Yes, you can use Fertilome Brush and Stump Killer for yucca tree stumps. Per the product label: To kill stumps and prevent sprouting, apply the undiluted product with a paint brush or backpack sprayer to completely cover the freshly cut surface.”
Ferti-lome Brush Killer and Stump Killer is not specifically labeled for Mexican Petunia. We suggest trying Prime Source Triclopyr 3A or either digging these plants out, making sure to get all of their roots, or applying a glyphosate product such as Roundup QuickPro Herbicide which will kill anything it is applied to, and then digging up the roots to prevent regrowth.
You will cut the vine first and treat with Ferti-lome Brush Killer and Stump Killer as directed for stump treatment (undiluted). You can find the product label and instructions here.
You can use a product like the Fertilome Brush Killer and Stump Killer as either a foliar spray or a cut stump treatment. For a stump treatment, you would cut the stumps and apply the product undiluted directly to the fresh cuts. It may be difficult to do a cut stump treatment on very small seedlings, so you can wait until the seedlings have some leaves and are actively growing. At that point, you could do a foliar spray by using 4-8 oz in 1 gallon of water at a rate of 1 gallon of solution per 500 square feet, being sure to wet all leaves thoroughly.
Fertilome Brush Killer should not be applied directly to water. We would recommend using the product at least 3 feet away so that it does not get into the water.
For Autumn Olive, it is recommended that after cutting large bushes, it is best to immediately apply a glyphosate herbicide or Fertilome Brush Killer. If new shoots appear later, spray them to kill them. The most successful method is to remove the autumn olive bush, roots and all.
Tordon RTU Herbicide is labeled to treat Ailanthus stumps. For stump treatment, it is recommended to spray or paint the cut surfaces of freshly cut stumps and stubs with undiluted Tordon RTU. Please follow all label instructions.
Fertilome Brush Killer and Stump Killer is labeled to kill vines, but not wisteria specifically. So it very well could work if you have it cut back, and spray it on the remaining roots however, we could not guarantee that it would work 100%.
