Hi-Yield 38-Plus Insect Control - 38% Permethrin should be applied at least 24 hours before you are expecting any rain. It is pet safe if used as directed on the product label. Pets should be kept out of the treated area during application and until everything is dry.
Hi-Yield 38-Plus Insect Control - 38% Permethrin can be used on roses bushes as directed on the product label. It is recommended to avoid spraying the blooms directly to prevent harm to them as well as to any pollinators.
After dilution Hi-Yield 38-Plus Insect Control - 38% Permethrin only possesses a large enough amount of active ingredient to kill small insects. After the area has dried it should not harm your pets. As long as they are not "grazing" like a horse would, there should be no threat. You can refer to the MSDS for toxicology information about 38-Plus.
Hi-Yield 38-Plus Insect Control - 38% Permethrin can be toxic to honey bees if they come into contact with a treated area. We suggest using Mavrik Perimeter which is safe for honey bees once dry. Please refer to the product label for usage instructions.
Hi-Yield 38-Plus Insect Control 38% Permethrin will not kill on contact. It can take a few minutes for insects to succumb to the product. Keep in mind that this will only kill fleas that contact the treated area.
Hi-Yield 38-Plus Insect Control - 38% Permethrin is labeled to kill fleas. You should apply 0.4 to 0.8 oz. per 1,000 square feet outdoors. We would also recommend using an Insect Growth Regulator such as Archer with Hi-Yield 38-Plus. Please see our Flea Pest Guide for more information about flea control.
How much area are you treating?
How long ago did you treat the area?
Also, did you use an insect growth regulator (IGR)?
You are welcome to give us a call at 866-828-7937 in order to speak with a specialist about this as well.
Hi-Yield 38-Plus Insect Control 38% Permethrin is not labeled for use on vegetables so we cannot advise on rates for that use nor would we recommend you apply it to anything edible. The Hi-Yield Indoor/Outdoor Broad Use Insecticide with 10% Permethrin Insecticide is the Permethrin product that can be used on vegetables and should be used for cutworms and other listed pests as directed.
Hi-Yield 38-Plus Insect Control - 38% Permethrin is labeled for ZImmerman Pine Moths. Most treatments for Zimmerman Pine Moths should be done mid April - August (depending on your region) to eliminate active larvae on the tree trunk before they enter the tree.
You will need to mix 1.6 oz Hi-Yield 38-Plus Insect Control - 38% Permethrin per gallon water for red wasp.