Spectracide Triazicide trees & shrubs It has a columnar habit

It has a columnar habit and grows up to 30" in a growing season

yet is harmless to grass

Prunus laurocerasus 'schipkaensis'

White or Pink flowers March-June

Spectracide Triazicide trees & shrubs It has a columnar habitSpectracide Triazicide Insect Killer for Lawns and Landscapes Concentrate kills 260+ listed insects by contact. Provides up to 3 months of control of house crickets, carpenter ants, harvester ants, ladybeetles, and earwigs. This product covers up to 5,120 square feet of lawn. Protects lawns, vegetables, fruit and nut trees, roses, flowers, trees and shrubs. Kills above and below ground. Attach the ready to spray bottle to a hose for application.