The Sevin Concentrate is a white to light beige liquid that is diluted for the listed pests on the product label. They color is chosen by the manufacturer and depends on the active and inactive ingredients.
You did not mention which products you would be applying, but yes - in most cases, insecticide and fungicide can be applied together as long as the label instructions are followed correctly.
You would mix 1.5 oz per gallon of water of Sevin Concentrate. This can be applied every 7 days up to 8 times per year per the product label
Sevin Concentrate is an insecticide designed to kill and prevent insects from infesting the vegetation you are treating. You can preventatively spray before you see bugs to get ahead of the game, and the product will not harm the plants you are spraying it on as long as you follow the instructions on the product label.
Yes, Sevin Concentrate is labeled for mosquitoes. The mixing ratio is 3 fl. oz. per gallon of water.
We would recommend using Sevin Concentrate. It is safe for use on beans. Be sure to check the label for the specific harvesting time frames. The mixing ratio is 1.5 fl. oz. per gallon of water.
There are many variables contributing as to how long Sevin Concentrate stays on a plant. Please review the product label. You will find a very helpful table listing the Pre Harvest Interval and number of applications allowed for each plant. You can reappy 14 days after initial application.
Per the product label: Mix 3.0 fl. oz. of Sevin Concentrate per gallon of water and spray upper and lower leaf surfaces and between fruit clusters and on small limbs and trunks to the point of runoff where pest appear. Repeat applications as necessary up to a total of eight times per year for tree fruits or five times per year for small fruits, but not more often than once every seven days.
To avoid undesired apple thinning delay use until at least 30 days after full bloom
The product is safe when used as directed on the label.
Sevin Concentrate is labeled to be applied to asparagus. There is a one day Pre Harvest Interval. Be sure tp thoroughly rinse veggies, before using. Sevin Concentrate is not labeled for Herbs. Please contact Gardentech 866-945-5033 for instructions on how to proceed.
Sevin Concentrate can be applied up to 6 times per year, but no more often than every 7 days.
Sevin Concentrate is safe for pets once the product has completely dried.
Sevin Concentrate could be used on apricot trees for prevention and early treatment. Per the product label: Do not use on large trees or where pest populations are generally inaccessible to spray deposits, as inadequate performance will result.
Unfortunately, once the borers have already infested the tree there are not any viable treatment options as they would be protected from sprays. In cases of infestation the general recommendation is to simply protect the surrounding trees with preventative sprays with a product labeled for such a use. There is a great read here by University of CA.
If Sevin Concentrate is used as directed, the product should not kill your garden. Be sure to check the label for the specific mixing ratios, as well as the harvest times for each edible.
Sevin Concentrate is not labeled to control grubs. A better option would be something like Merit Granules or Dominion 2L (if you prefer a liquid) to spray your yard at the end of April/beginning of May to start protecting your yard against grub populations this year.
Sevin Concentrate is white or beige in color and when mixed according to label instructions should form a clear solution that will also be clear when it dries, so there is really no way that it could have caused an orange stain. Were there any other products that may have been applied in the area around the same time that the Sevin was applied? There are many herbicide (weed killer) products that do have an orange color and can cause staining on concrete if not applied carefully. If you do feel that it was the Sevin which caused the staining, you may want to contact the manufacturer directly. You can reach GardenTech at 866-945-5033.
There should be no issue with spraying Sevin Concentrate after planting a shrub.
Sevin Concentrate is not labeled to control cluster flies. We have a great article on "How to Get Rid of Cluster Flies" that can help with the best products and treatment needed for this pest.
We would not advise using Sevin Concentrate to treat for bed bugs as it is not labeled for that use or for any use indoors. We suggest looking at our How to Get Rid of Bed Bugs Guide to provide information on what itmes to use and application instructions for a bed bug treatment.
Sevin Concenrate has a shelf life of 3-5 years so therefore the bottle you have would not be effective. We would not recommend using Sevin Concentrate for the treatment of spiders as there are better products for spiders. Suspend SC is a great general purpose insecticide for outside perimeter treatments.
We do not advise using Sevin Concentrate indoors as the product is not labeled for that use. We sell many products that can be used indoors. Please feel free to contact our Customer Service staff at 866-581-7378 M-F 9a-5p EST for advice with your specific situation.