Cedar Garden Bed Oil

I bought a quart of this along with the vertical garden. Used up about 2 cups to finish it after assembly. I did not apply on most of the inside as it was hard to reach. The only way to avoid that is to finish the pieces before assembly, but that is more tedious and requires space on the floor, waiting for pieces to dry and turning them over (or only doing the insides and then assembling, then finishing the outside). Anyway, the unit looks great after finishing and I just filled it with potting mix ready for planting my herbs and strawberries. My hope is that this oil will add 1-2 more years to the life of the unit which will then have been worth it. The oil smells like citronella and very pleasant.