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Black Spot
BLACK SPOT - This is a sooty, black deposit on LEAVES, often affecting elm SPECIES and usuallly restricted to one side of the plant. The condition can be treated with ORTHO-PHALTON 50.
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BLACK SPOT - This is a sooty, black deposit on LEAVES, often affecting elm SPECIES and usuallly restricted to one side of the plant. The condition can be treated with ORTHO-PHALTON 50.