What to Do When Sponge Gourd Leaves Turn Yellow
Sharing related experience on how to deal with yellowing leaves of sponge gourds with everyone, the editor will introduce the following steps.
What to Do When Sponge Gourd Leaves Turn Yellow
Water and fertilizer issues can affect the yellowing of sponge gourd leaves. Sponge gourds are very strict about nutrients, so the required nutrition cannot be missing. Before planting, mix base fertilizer into the soil to ensure its basic fertilizer needs, and in later stages, apply a moderate amount of compound fertilizer and decomposed organic fertilizer. Sponge gourds need to control water and fertilizer properly; after rain, they should actively drain water. If fertilized excessively, water can be used to dilute the fertilizer.
Reasons for Yellowing of Sponge Gourd Leaves
1. Excessive Watering or Fertilization: Yellowing of sponge gourd leaves may be caused by excessive watering or over-fertilization, which can affect the plant's growth in the soil.
2. Insufficient Nutrients: Sponge gourds require a large amount of nutrients. If fertilizer is not applied for a long time, it can easily lead to a deficiency of potassium, calcium, and other nutrients, causing the leaves to turn yellow from the edges to the entire leaf.
Methods to Treat Yellowing of Sponge Gourd Leaves
1. Sponge gourds are very strict about nutrients, so the required nutrition cannot be missing. Before planting, mix base fertilizer into the soil to ensure the plant's basic fertilizer needs, and in later stages, apply a moderate amount of compound fertilizer and decomposed organic fertilizer.
2. Sponge gourds need to control water and fertilizer properly. After rain, they should actively drain water. If fertilized excessively, water can be used to dilute the fertilizer.
Preventing Yellowing of Sponge Gourd Leaves
1. Sponge gourds prefer to grow in warm and humid environments, with the optimal temperature around 28-30 degrees Celsius. Based on the growth habits of watermelons, it is best to plant them in the summer each year, so they can germinate and grow quickly. Otherwise, planting too early will lead to slow growth.
2. Sponge gourds are best planted in deep, loose, fertile, and well-draining soil. Before planting, it is necessary to deeply turn the soil and mix an appropriate amount of organic fertilizer to increase the soil's nutrients.
The above shares the complete content on what to do when sponge gourd leaves turn yellow. Have green plant enthusiasts understood it?