Crossbow Herbicide is rainfast in 6 hours. We recommend applying when rain is not expected within 24 hours of application for best results.
Per the product label: Do not allow lactating dairy animals to graze treated areas until the next growing season following application of Crossbow Herbicide.
As long as you are not spraying Crossbow Herbicide directly on the desirable tree leaves/roots or blueberries it should not harm them. That being said, it is not labeled to be used around edibles, so applications should be kept outside of the dripline of the blueberry plants.
Crossbow works best when it is applied to actively growing weeds when temperatures are between 65-85 degrees.
Crossbow Herbicide is a post-emergent that targets actively growing and visible woody brush and plants. You can apply it per the labeled instructions once the poison oak is visible. Please keep in mind to protect desired pants from overspray or drift, as it may injure others that it may come in contact with.
Crossbow is not labeled for use on tall fescue to kill Bermuda grass nor for home lawn use. Fusilade II is the only product we carry that specifies that it will suppress Bermuda in tall fescue.
Crossbow Herbicide is not labeled for bamboo, but we have heard if you cut down the bamboo level with the ground and apply Crossbow or a similar Triclopyr-based product undiluted to the fresh cut, it can help kill it out. Bamboo is extremely stubborn, so it can take several steps to remove it completely. You can use Round Up QuickPro at the highest listed usage rate to help eliminate bamboo. You will be required to cut the bamboo down to a short stump and then apply the Round Up QuickPro. It can take several applications to achieve the desired results.
Crossbow Herbicide is not labeled to control cotoneaster so should not kill it. We would recommend testing a small area if using to be sure.
Crossbow Herbicide is not labeled for bamboo. However, we have heard that if you cut down the bamboo level with the ground and apply Crossbow or a similar Triclopyr based product undiluted to the fresh cut it can help kill it out. Bamboo is extremely stubborn, so it can take several steps to remove it completely. You can also use Round Up QuickPro at the highest listed usage rate to help eliminate bamboo. You will be required to cut the bamboo down to a short stump and then apply the Round Up QuickPro. It can take several applications to achieve the desired results. Roundup can also be used for the asparagus fern as there is not currently anything actually labeled for it. We did find an article here that might help.
Crossbow Herbicide is not labeled for bamboo and likely would not give you any desired results. Bamboo is extremely stubborn, so it can take several steps to remove it completely. You can use Round Up QuickPro at the highest listed usage rate to help eliminate bamboo. You will be required to cut the bamboo down to a short stump and then apply the Round Up QuickPro. It can take several applications to achieve the desired results. You should contact your local cooperative extension office and speak to the master gardener on staff to see if you will be required to till your yard or if you can seed and fertilize only.
Crossbow Herbicide can harm Bahia grass.
Crossbow Herbicide is not specifically labeled for teasels. We recommend that you consult with your local cooperative extension office Master Gardener for treatment options.
Per the product label, a surfactant is not required when using Crossbow Herbicide.
It is recommended to mix and use Crossbow Herbicide is a hand pump or backpack sprayer. We typically recommend the Chapin Premier sprayer or the Chapin Backpack sprayer.
Crossbow is labeled for most species of unwanted woody plants and shrubs but does not specifically mention eleagnus on the label. We recommend contacting your local extension office for assistance in a choosing a product that that has been successful for others in your area.
Crossbow Herbicide is not labeled for use on home lawns so we cannot recommend it. We would recommend using Dismiss Turf instead which is labeled for use on perennial ryegrass to control/suppress buttercups.
Crossbow Herbicide should not act a repellent to animals. It could kill some of the weeds they feed on though.
Yes, Crossbow Herbicide can be applied to your own property as directed on the product label.
Since an herbicide like Crossbow could kill the desirable trees, too, the best option would be cutting the ivy and then treating the fresh cuts by brushing on the herbicide directly.
We apologize, but we do not carry any products that are labeled to treat horehound weed. We would recommend that you contact your local cooperative extension office for advice on what types of products or treatment methods have worked for others in your area. This article has some helpful information as well.
