Vikki from San Diego, Ca writes
My 30 ft. tall pepper tree is infested with psyllid. Is the product potent enough to eliminate this pest when applied in a drenching solution around the trunk? Dosage? Is something else more effective? Thank you for your help.
Yes, Bonide Annual Tree & Shrub Insect Control Concentrate is labeled to treat for psyllids. The product label recommends a usage rate of 30 oz. per gallon of water for a 30 ft tall tree with a diameter of 10". You will need to pour this about 2 ft out from the base of the tree and get it evenly applied around the circumference.
Answer last updated on: 03/29/2017
