What is the Color of Phosphorus Deficiency in Plants?
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4 min read
According to the Alabama Cooperative Extension System, phosphorus deficiency in plants can be visually identified by an abnormally dark green or reddish-purple color on the edges of lower leaves, often occurring during early growth stages or in cold soils. This unique coloration is a tell-tale sign for gardeners and farmers to take corrective action, as it indicates a critical lack of a vital nutrient for plant health.
