This sentence sounds like something out of an advertisement for a miracle cure or the result of a quick translation. If you suspect your plants are dying due to pests or diseases, it’s crucial to first identify the pest. No problem solves itself without targeted intervention.

Here’s a quick guide on how to stop plant loss immediately based on the most common causes:

Visible Pests (Aphids, Spider Mites, Whiteflies)

If you see a sticky coating or small cobwebs on the leaves, the plant is being weakened by parasites.

Immediate action: Spray the plant with lukewarm water (cover the soil so it doesn’t get washed away).

A tried-and-tested tip: A solution of water and a little neem oil or regular liquid soap forms a film on the leaves that suffocates the pests. 2. Root rot (overwatering)

This is the most common cause of death. The plant looks wilted, and you water it, which actually kills it.

Symptoms: The leaves turn yellow, and the stems are soft at the base.

Rescue measures: Remove the plant from its pot, cut off the black, rotting roots, and repot it in fresh, dry soil. Do not water it for several days.

Mold and fungal diseases
White spots (powdery mildew) or brown spots spread quickly.

First aid: Immediately cut off the affected leaves and dispose of them (not on the compost heap!).

Homemade spray: Mix 1 teaspoon of baking soda with 1 liter of water and 1 drop of verjus. The change in pH on the leaf surface combats the mold.

How do you identify the cause?

Symptom Probable Cause What to do?

Brown, dry tips Low humidity Mist or use a humidifier.

Wilted appearance, wet soil Root rot Repot and water less. Small holes in the leaves? Pests? Use soapy water or an insecticide. Sudden leaf drop? Heat stress/drafts? Move the plant to a sheltered location.

Tip: If you recommend a product that promises a quick fix, always check if it’s suitable for the specific type of plant (e.g., edible herbs vs. ornamental flowers).

What exactly is wrong with your plants? Please describe the condition of the leaves or soil. This will help us find a more suitable solution together.