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Problem Solver: Using Mulch with your Dwarf Citrus Tree

Liberal use of mulches will conserve precious water and help inhibit weed growth. A 2-3 inch layer of redwood shavings, fir bark, compost, or other organic matter can be very helpful for water retention. To reflect heat and hasten fruit ripening, some people mulch with light colored gravel or crushed rock. “Living mulches” such as nitrogen fixing clovers can also be planted between trees in an orchard. To avoid root diseases, always keep grasses and other vegetation away from the root collar area. Keep all mulches at least six inches away from the base of the trunk.