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Citrus General Discussion / Zinc Sulfate
« on: May 10, 2017, 02:26:55 PM »Just wondering if any of you spray Zinc as a foliage spray? I had pecans that quit producing for two year so I tried the Zinc and am now seeing little pecans all over the trees. During my research I came across the reference to Citrus benefiting from the same Zinc application. If you do spray Zinc, when is the best time to do it?