What Causes Lilies to Have Yellow Leaves
This article introduces the reasons for the yellowing of lily leaves, let's follow the editor to find out!
What Causes Lilies to Have Yellow Leaves
If lily leaves are affected by diseases and pests, ventilation should be improved, diseased and pest-infested branches and leaves should be cut off, and then sprayed with medication. If it is due to incorrect watering, water the plant promptly if it lacks water, and actively drain excess water if too much water is given. If it is due to improper fertilization, balanced top dressing can be applied, and fertilization should be paused if fertilizer damage occurs. If it is due to compacted soil, suitable soil quality should be provided.
Reasons for Lily Leaf Yellowing
1. Diseases and Pests: Neglecting proper care methods during the growth of lilies can lead to the plant being infected with diseases or pests, resulting in poor growth and yellowing leaves.
2. Incorrect Watering: If lilies are not watered for a long time, the soil in the pot lacks water, and the old leaves will turn yellow from the bottom up. If watered too frequently, the roots will rot, and the young leaves will turn yellow.
3. Improper Fertilization: Too little or infrequent fertilization can cause lilies to lack nutrients, leading to poor plant growth and leaf yellowing. Excessive fertilization can burn the roots and also cause yellow leaves.
4. Compacted Soil: Lilies dislike soil that is compacted and waterlogged. Poor root ventilation for an extended period can cause leaves to turn yellow and wither.
Methods to Treat Yellowing Lily Leaves
Yellowing of lily leaves is caused by many reasons. If it is due to diseases and pests, improve ventilation, cut off diseased and pest-infested branches and leaves, and then spray with medication. If it is due to incorrect watering, water the plant promptly if it lacks water, and actively drain excess water if too much water is given.
If it is due to improper fertilization, apply balanced top dressing, pause fertilization if fertilizer damage occurs, and water appropriately to dilute. If it is due to compacted soil, provide suitable soil quality to keep the soil loose, breathable, and well-drained.
Prevention and Control of Yellowing Lily Leaves
Lilies prefer to grow in loose soil with good drainage. Clay soil that easily compacts should not be used. Keep the soil moist during the growing period, and increase watering frequency appropriately when evaporation is rapid, usually once every three days is sufficient.
The knowledge shared in this article about the reasons for the yellowing of lily leaves hopes to provide you with some help after reading!