Aphids
Main Symptoms: Dark or pale bugs on the underside of leaves.
Problem Identifier
Main Symptoms: Yellow leaf tips. Brown patches.
Main Symptoms: Visible bugs. Spots or markings.
Main Symptoms: Yellow leaves. Yellow between leaf veins.
Main Symptoms: Brown edges on clawing leaves.
Main Symptoms: Brown and wilting leaves.
Main Symptoms: Nutrient deficiencies.
Main Symptoms: Curling or clawing leaves. Leaf edges turn brown.
Main Symptoms: Powdery substance in soil.