Plant Nutrition
Symptoms appear at the base of the plant.
Leaf chlorosis is not the dominant symptom.
Deficiency Symptoms Deficient Nutrient
At first all leaves are dark green, and then growth is stunted. Purple pigment often develops in leaves, particularly in older leaves. Phosphorus
Margins of older leaves become chlorotic and then burn; or small chlorotic spots, progressing to necrosis, appear scattered on old leaf blades. Potassium

Symptoms appear at the top of the plant.
Leaf chlorosis is not the dominant symptom.

Symptoms are in the entire plant - all leaf blades.
Leaf chlorosis is the dominant symptom.

 

Select a nutrient to view details and signs of deficiency

Boron (B)
Calcium (Ca)
Chlorine (Cl)
Cobalt (Co)
Copper (Cu)
Iron (Fe)
Magnesium (Mg)
Manganese (Mn)
Molybdenum (Mo)
Nickle (Ni)
Nitrogen (N)
Phosphorus (P)
Potassium (K)
Sodium (Na)
Silicon (Si)
Sulfur (S)
Zinc (Zn)

Vital Earth / Carl Pool
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Gladewater TX 75647
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