It is not uncommon for newly formed zucchini ovaries to turn yellow and begin to rot, even with proper care. Before taking action, it’s important to identify the cause of this problem.

Possible Causes of Rotting and Yellowing

  1. Zucchini Are Sick or Affected by Pests
    Zucchini are often susceptible to diseases caused by bacteria and fungi. To prevent these issues, it is essential to treat the bushes with appropriate specialized means and frequently inspect them for signs of disease. The most common issue is powdery mildew. To avoid this, carry out preventive measures, practice crop rotation, and avoid planting zucchini in the same plot more than once every four years.
  2. Overwetting of Bushes
    Constant moisture can lead to plant diseases. To prevent excess moisture from accumulating, loosen the soil frequently, leave some grass between the beds to absorb moisture, and remove any dried or old leaves to ensure better air circulation.

How to Properly Moisten Zucchini?

  • Use two buckets of water to water one bush.
  • Pour the water under the root.
  • Always use warm water when watering.

Causes of Rotting Flowers

  1. Water Getting on the Flower
    Water can cause the flower to rot if it comes in direct contact with it.
  2. Flower Lacking Nutrients
    If the flowers don’t have enough nutrients, they can wither and decay.

What to Do if the Ovary Has Started to Rot?

  • Carefully remove the affected flower.
  • Treat the area with an antiseptic to prevent further infection.
  • Ensure you feed the zucchini regularly and on time.
  • If you notice rot on the fruits, remove them immediately to prevent the spread of disease.

We wish you a good harvest!

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