Larry from Osceola, Indiana writes,
Can I use Fertilome Tree once each year(usually in Spring) on my Eastern White pines to treat for pine borers?
For some reason, I thought I could only use it every other year. If necessary should or can it be used more than once per year?
Fertilome Tree and Shrub Systemic Insect Drench can be applied once per year. We recommend contacting the manufacture VPG at 888-583-5296 to find what time of year is best in your area.
Answer last updated on: 04/23/2013