Pick aphids off leaves and destroy wash plants with lukewarm soapy water and rinse spray with insecticidal soap.įoliage turns yellow, curls and puckers brown or silver fleck or steak appear along leaf veins. Leaves covered with a sticky substance.Īphids, 1/8-inch insects, such sap from foliage and secrete sticky excrement. Leaves look patchy, lose color, and pucker or curl. Determine the cause by eliminating each possibility and then correct it. Inadequate light or too much sun too much or too little water low or high room temperatures. Move the plant to spot where it gets bright reflected light. Check night temperatures they should be 10 degrees cooler than day temperatures. High nighttime temperatures during plant’s rest season inadequate light during growth period too much nitrogen in the soil. Too much water too much direct sun drafty location. Pinch back leggy growth and place plant where it can get ample light.īrown of yellow spots on leaf edges or surfaces Water as needed raise humidity by regular misting or place in a humidity tray. Avoid frequent wilting for lack of water. If its too little water, plants will perk up quickly after watering. Try moving the plant to a better spot and check watering. Too much sun or heat too much or too little water. Overwatering or underwatering too much or too little sun too much fertilizer not enough humidity or a drafty location if lower leaves drop, too little light. ![]() Too much or too little light too much or too little fertilizer nighttime temperatures too warm too much water feeding insects such as scale or mealybugs. Usually caused by too much or too little water water with high salt concentration too much sun or heat through a window too much fertilizer insufficient humidity. ![]() Leaf tips and leaf margins turn brown leaves may turn silvery white, ran or brown
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