Jo from Pasco, Wa writes
The columnar spruce tree is quite tall and will be very hard to spray. The nursery told me to put it around the base of the tree but the instructions indicate otherwise.
Bio Advanced 3 in 1 Insect Disease & Mite Control RTU should only be applied as directed as a foliage spray as directed on the product label.
Answer last updated on: 10/10/2024