Caro from Lake Charles, La writes
According to the Monterey Foli-Cal Product Label: "Foliar sprays of FOLI-CAL are intended to complement good soil fertility by supplying nutrients directly to the foliage, roots and fruit of crops during critical growth stages. " It is mostly intended to be used as a full coverage spray on the foliage and fruit to allow for faster absorption and results. You should be safe to use it as a drench, but since the manufacturer does not state use instructions for this on the label, we couldn't advise on what rate to apply the product.
Answer last updated on: 04/27/2021
