Updated: April 4, 2023

Cup plants are beautiful and easy-to-care-for plants that can brighten up any room in your home. However, like any other plant, cup plants can become ill and start to die if they are not properly cared for. If you have a dying cup plant in your home, don’t panic! There are several steps you can take to save it and bring it back to life.

Step 1: Identify the Problem

The first step in saving a dying cup plant is to identify what is causing its decline. There are several common reasons why cup plants may start to die, including:

  • Overwatering
  • Underwatering
  • Lack of proper sunlight
  • Pest infestations
  • Nutrient deficiencies

Once you have identified the problem, you can take the necessary steps to fix it and save your plant.

Step 2: Adjust Watering Habits

If your cup plant is dying due to overwatering or underwatering, you need to adjust your watering habits. Cup plants require moist soil, but they do not like sitting in water. Make sure that the soil in the pot is moist but not soaking wet. You can test the soil’s moisture level by sticking your finger into the soil about an inch deep. If the soil feels dry at that depth, it’s time to water your plant.

Step 3: Provide Proper Sunlight

Cup plants require bright, indirect sunlight to thrive. If your plant is not receiving enough sunlight, move it closer to a window or invest in a grow light. On the other hand, if your plant is receiving too much direct sunlight, move it further away from the window or provide some shade.

Step 4: Combat Pest Infestations

If your cup plant is suffering from a pest infestation, such as spider mites or mealybugs, you will need to take steps to remove the pests. This can include using insecticidal soap or neem oil, wiping the leaves with a damp cloth, or even introducing natural predators like ladybugs.

Step 5: Address Nutrient Deficiencies

If your cup plant is not receiving the necessary nutrients, it may start to yellow or droop. You can address nutrient deficiencies by fertilizing your plant with a balanced fertilizer once a month during the growing season.

Step 6: Prune and Repot

If your cup plant is still struggling after taking these steps, it may be time to prune and repot it. Remove any dead or dying leaves and trim back any overgrown stems. Then, repot the plant in fresh soil and a larger pot if necessary.

By following these steps, you can save your dying cup plant and help it thrive once again.

FAQ

How often should I water my cup plant?

Cup plants require moist but not soaking wet soil. Water your plant when the top inch of soil feels dry to the touch.

What kind of fertilizer should I use for my cup plant?

Use a balanced fertilizer with equal amounts of nitrogen, phosphorus, and potassium.

How do I know if my cup plant is receiving enough sunlight?

Cup plants require bright, indirect sunlight. If the leaves are turning yellow or drooping, it may be a sign that they are not receiving enough sunlight. If the leaves are turning brown or crispy, it may be a sign that they are receiving too much direct sunlight.

How do I remove spider mites from my cup plant?

You can use insecticidal soap or neem oil to remove spider mites from your cup plant. Wipe the leaves with a damp cloth and introduce natural predators like ladybugs to help control the infestation.

When should I repot my cup plant?

Repot your cup plant when it becomes root-bound or if the soil is old and depleted. This is typically every 1-2 years.