8 Crucial Things Your Houseplants' Changing Leaves Are Trying To Warn You About

Leaf curling or drooping can result from extreme temperatures, either too hot or too cold.

Temperature Stress

Yellowing between leaf veins can suggest a lack of essential nutrients like nitrogen, iron, or magnesium.

Nutrient Deficiency

Holes, spots, or sticky residue on leaves can be signs of insect pests like aphids, spider mites, or scale insects.

Pest Infestation

Dusty or sooty leaves can indicate poor indoor air quality or the presence of pollutants.

Air Quality

Stunted growth or crowded roots pushing out of the pot can indicate the need for repotting into a larger container.

Pot Size

Dry, crispy leaf edges can result from low humidity levels, especially in heated indoor environments.

Humidity Levels

Yellowing, curling, or distorted leaves may be a response to exposure to chemicals like pesticides or cleaning products.

Chemical Exposure

Leaf browning or leaf tip burn can be caused by poor water quality, such as high chlorine or mineral content.

Water Quality

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