Reasons for Yellowing Leaves on Maidenhair Fern and How to Fix Them
Maidenhair fern is highly adaptable, easy to grow, and suitable for year-round indoor potting. It is one of the most common green plants in homes, with a graceful, elegant, and flowing form and extremely high ornamental value. However, many people often run into the problem of yellowing leaves when growing maidenhair fern. Let's take a look below at what to do when maidenhair fern leaves turn yellow!
Yellowing leaves caused by excessive light
[Cause of yellowing] Maidenhair fern is a shade-loving plant. If exposed to strong direct sunlight, the leaf edges easily become scorched and the leaves turn yellow.
[Solution] When growing it outdoors, pay attention to shading, but it still needs enough sunlight to grow. Indoors, it is best to place the pot on an east- or north-facing windowsill for care.
Yellowing leaves caused by insufficient watering
[Cause of yellowing] During the growing period, maidenhair fern needs sufficient watering and relatively high air humidity to keep the leaves dark green. If water supply is insufficient or the air is dry, the leaves will turn yellow or curl at the edges and scorch.
[Solution] During the peak growing season, maidenhair fern needs to be misted on the stems and leaves 2~3 times a day.
Yellowing leaves caused by improper fertilizing
[Cause of yellowing] Improper watering and fertilizing of maidenhair fern can stain the leaf surface, causing the leaves to turn yellow and reducing the ornamental effect.
[Solution] Maidenhair fern does not need much fertilizer. Generally, applying a diluted cake fertilizer solution once every 2~3 weeks is enough. If a small amount of calcium fertilizer is added, the effect is even better.
Yellowing leaves caused by unsuitable soil
[Cause of yellowing] Maidenhair fern grows quickly and needs repotting every spring. It prefers loose, well-drained, fertile calcareous sandy loam. When repotting, pay attention to soil selection. If the soil does not match the growth habits of maidenhair fern, it easily leads to poor growth, and the leaves begin to turn yellow and drop.
[Solution] For potting, the growing medium can be made by mixing equal parts of loam, leaf mold, and river sand.
Yellowing leaves caused by improper pruning
[Cause of yellowing] During care, if dead leaves are found on maidenhair fern, they should be pruned promptly to keep the plant fresh and attractive and to encourage new leaves to sprout. Otherwise, the branches and leaves become too messy and crowded, which leads to weak growth and yellowing leaves.
[Solution] When the leaf clumps of maidenhair fern become too dense, the old leaves can be properly pruned each autumn.
What to do when maidenhair fern leaves turn yellow
Yellowing maidenhair fern leaves due to excessive light
Excessive light will cause maidenhair fern leaves to turn yellow, because maidenhair fern can grow in a semi-shaded environment. If strong direct sunlight hits it, the leaves easily scorch and even turn yellow.
Therefore, when growing maidenhair fern, be sure to provide shade. While ensuring sufficient light, keep the plant in a semi-shaded spot indoors.
Yellowing maidenhair fern leaves due to insufficient watering
Insufficient watering can sometimes also cause maidenhair fern leaves to turn yellow, because maidenhair fern needs plenty of water while growing, and it is best to maintain relatively high air humidity. If water is insufficient, or the air is relatively dry, the leaf edges will scorch and curl, or the leaves will turn yellow.
During the vigorous growth period of maidenhair fern, watering is very important, and sometimes it is also necessary to mist the stems and leaves. Yellowing maidenhair fern leaves due to improper fertilizing
Improper fertilizing can cause maidenhair fern leaves to turn yellow. This mainly refers to improper operation when fertilizing maidenhair fern, which causes the leaves to be contaminated, become scorched yellow, and lose ornamental value.
When fertilizing, generally applying fertilizer once each time is enough, because maidenhair fern does not have a high demand for fertilizer, so fertilization should mainly be light. When fertilizing, be careful not to get it on the leaves.
Yellowing maidenhair fern leaves due to unsuitable soil
Unsuitable soil can also cause maidenhair fern leaves to turn yellow, because it grows relatively fast, and it is best to repot every year. The chosen soil must match the growth habits of maidenhair fern, otherwise the leaves will turn yellow. Therefore, when growing maidenhair fern, you can choose a soil mixed with garden soil, leaf mold, river sand, and so on.
Yellowing maidenhair fern leaves due to improper pruning
During care, maidenhair fern needs timely pruning. Once dead leaves are found, they should be cut off promptly, which is beneficial to the plant's growth and keeps it from becoming too messy. Otherwise, growth will weaken and the leaves will turn yellow.
When growing maidenhair fern, it is best to prune promptly each year when the branches and leaves become dense, and properly cut off old leaves in autumn.
What to do when maidenhair fern leaves turn yellow and what causes it
Maidenhair fern has a graceful, elegant, and flowing form and extremely high ornamental value. However, many people often run into the problem of yellowing leaves when growing maidenhair fern. So what should be done when maidenhair fern leaves turn yellow? What causes maidenhair fern leaves to turn yellow?
Yellowing leaves caused by excessive light [Cause of yellowing] Maidenhair fern is a shade-loving plant. If exposed to strong direct sunlight, the leaf edges easily become scorched and the leaves turn yellow.
[Solution] When growing it outdoors, pay attention to shading, but it still needs enough sunlight to grow. Indoors, it is best to place the pot on an east- or north-facing windowsill for care.
Yellowing leaves caused by insufficient watering [Cause of yellowing] During the growing period, maidenhair fern needs sufficient watering and relatively high air humidity to keep the leaves dark green. If water supply is insufficient or the air is dry, the leaves will turn yellow or curl at the edges and scorch.
[Solution] During the peak growing season, maidenhair fern needs to be misted on the stems and leaves 2~3 times a day.
Yellowing leaves caused by improper fertilizing [Cause of yellowing] Improper watering and fertilizing of maidenhair fern can stain the leaf surface, causing the leaves to turn yellow and reducing the ornamental effect.
[Solution] Maidenhair fern does not need much fertilizer. Generally, applying a diluted cake fertilizer solution once every 2~3 weeks is enough. If a small amount of calcium fertilizer is added, the effect is even better.
Yellowing leaves caused by unsuitable soil [Cause of yellowing] Maidenhair fern grows quickly and needs repotting every spring. It prefers loose, well-drained, fertile calcareous sandy loam. When repotting, pay attention to soil selection. If the soil does not match the growth habits of maidenhair fern, it easily leads to poor growth, and the leaves begin to turn yellow and drop.
[Solution] For potting, the growing medium can be made by mixing equal parts of loam, leaf mold, and river sand.
Yellowing leaves caused by improper pruning [Cause of yellowing] During care, if dead leaves are found on maidenhair fern, they should be pruned promptly to keep the plant fresh and attractive and to encourage new leaves to sprout. Otherwise, the branches and leaves become too messy and crowded, which leads to weak growth and yellowing leaves.
[Solution] When the leaf clumps of maidenhair fern become too dense, the old leaves can be properly pruned each autumn.