Why Is My Peace Tree Dropping Leaves? Causes and Solutions

Growing Techniques Jan 1, 1970 0 views

1. When buying the plant, it was never actually established in its pot. Sellers simply bring in plants from elsewhere, then bring in pots, and grow them as double-potted plants.

2. Florists all bind the roots together with yellow clay, so the roots cannot absorb water or nutrients at all. The soil should be changed.

3. Long-term nutrient deficiency. If nitrogen fertilizer has not been applied for a long time, or the pot and water have not been changed, the water lacks nitrogen and other nutrients, causing weak stems and leaves and thin, yellow leaves. Change to fresh growing water in time and gradually apply more dilute, fully rotted liquid fertilizer or compound flower fertilizer.

4. Over-fertilization. Too much fertilizer makes new leaves thick and fleshy with many bumps and hollows, while old leaves dry at the tips, turn scorched yellow and drop. Stop fertilizing immediately, increase the amount of water changed so the fertilizer is leached away, or immediately repot, rinse the bulb roots with water and replant them in the pot.

5. Hot, high temperatures. If the plant is placed in a hot spot under direct strong sunlight, the tips and edges of young leaves very easily become scorched, or the leaves turn yellow and drop. Move it promptly to a well-ventilated, shady spot.

6. Excessive shade. If the plant is kept for a long time in a shady spot or a place with insufficient light, the stems and leaves will turn yellow.

Peace Tree Dropping Leaves

The Peace Tree is an elegant name for Cinnamomum kotoense (Lanyu cinnamon). It gives off a fragrance that corrects unpleasant odors and purifies the air, and sellers gave it an auspicious name, "Peace Tree". The Peace Tree symbolizes good fortune, peace and wish-fulfillment, and a happy life. Gardeners often find that a newly bought Peace Tree, or one kept for a while, starts dropping leaves. Here is a simple analysis of Peace Tree leaf drop:

1. When buying the plant, it was never actually established in its pot. Sellers simply bring in plants from elsewhere, then bring in pots, and grow them as double-potted plants.
2. Florists all bind the roots together with yellow clay, so the roots cannot absorb water or nutrients at all. The soil should be changed.
3. Long-term nutrient deficiency. If nitrogen fertilizer has not been applied for a long time, or the pot and water have not been changed, the water lacks nitrogen and other nutrients, causing weak stems and leaves and thin, yellow leaves. Change to fresh growing water in time and gradually apply more dilute, fully rotted liquid fertilizer or compound flower fertilizer.
4. Over-fertilization. Too much fertilizer makes new leaves thick and fleshy with many bumps and hollows, while old leaves dry at the tips, turn scorched yellow and drop. Stop fertilizing immediately, increase the amount of water changed so the fertilizer is leached away, or immediately repot, rinse the bulb roots with water and replant them in the pot.
5. Hot, high temperatures. If the plant is placed in a hot spot under direct strong sunlight, the tips and edges of young leaves very easily become scorched, or the leaves turn yellow and drop. Move it promptly to a well-ventilated, shady spot.
6. Excessive shade. If the plant is kept for a long time in a shady spot or a place with insufficient light, the stems and leaves will turn yellow.
7. Alkaline soil and water. Because the water lacks soluble iron and other elements the plant can absorb, the leaves gradually turn yellow. When planting, use acidic soil and water, and during the growing season water regularly with alum fertilizer water.
8. Poor ventilation due to crowding. If too much nitrogen fertilizer is applied, the stems and leaves grow excessively lush, and with no pruning for a long time, the inner branches and leaves receive insufficient light, which easily causes leaves to turn yellow and drop. Fertilize reasonably and prune more to improve ventilation and light penetration.
9. Dry air. When indoor air is too dry, plants often show dried leaf tips or scorched leaf edges. Take measures such as misting and covering with plastic film to increase air humidity.
10. Improper temperature. If the indoor temperature is too low in winter, the plant suffers cold damage, which causes the leaves to turn yellow and, in severe cases, to wither and die. If the room temperature is too high, the plant's transpiration is excessive and the roots cannot supply enough water and nutrients, which also turns the leaves yellow. Adjust the room temperature promptly.
11. Damage from pests and diseases. Leaf spot disease caused by fungal and other pathogens easily causes local necrosis of the leaves, with yellow spots or patches, and in severe cases the whole leaf withers, yellows and drops. After infection by mosaic virus, yellow-green mottled patches appear on the leaves; the plant may also be harmed by scale insects, red spider mites and the like.
12. Strong irritants. Using pesticide at too high a concentration when controlling pests and diseases, contamination by toxic gases in the air, or suddenly watering with cold water when the temperature is high can all easily cause the leaf tips or parts of the leaf surface to turn yellow and scorch, or even kill the whole plant. Therefore, use pesticides reasonably and find ways to eliminate sources of air pollution.
13. In midsummer, avoid watering flowers with freshly drawn cold tap water around midday (rice-washing water is very good).
14. Watering is the most important part. Especially in winter, water alternately between dry and wet. The Peace Tree likes moisture; its leaves are fairly thick and leathery, which effectively prevents water loss, so at this time watering should alternate between dry and wet. In summer and other periods of vigorous growth it needs plenty of water, so keep the potting soil moist.
15. Because it does not tolerate pruning, reduce pruning of the branches and, as far as possible, shape the plant by pinching out growing tips during the growing season. After pruning, the wounds often develop dead branches and dead tips, and in severe cases the whole branch dies.
Finally, it should also be mentioned that yellow leaves on a potted flower are sometimes caused by one reason, but are often the result of several factors. A correct diagnosis is needed before the right remedy can be applied.

What to Do When the Peace Tree Drops Leaves

Peace Tree Leaf Drop Is Acclimatization

Sometimes gardeners find that a newly bought Peace Tree drops leaves, and there is no need to panic, because the Peace Tree has just arrived in a new environment and is acclimatizing to it. Dropping leaves at this time is perfectly normal, and once the Peace Tree has adapted to the new environment it will basically return to normal.

Peace Tree Leaf Drop Is Normal Metabolism

Sometimes gardeners notice that in early spring the Peace Tree has a concentrated leaf fall, and this is also normal.

The leaves of the Peace Tree have a lifespan. Although it can stay evergreen in winter, in spring the new buds grow quickly and need a large amount of nutrients, so these old leaves drop in a concentrated way. This is natural metabolism and there is no need to worry.

Peace Tree Leaf Drop Is Improper Care

Although normal leaf drop in the Peace Tree is nothing to worry about, if improper practices are used in care, measures must be taken promptly.

First, it may be the effect of over-fertilization. With too much fertilizer, the new leaves of the Peace Tree grow unattractively and the old leaves dry at the tips, turn yellow and even drop; or unbalanced fertilizing causes a lack of certain growth elements, which also causes leaf drop. So when growing a Peace Tree, pay attention to fertilizing: do not use too much, and fertilize in a balanced way.

Second, high temperatures and strong light also cause the Peace Tree to drop leaves. If the Peace Tree is kept for a long time in a hot place in direct sunlight, it will very easily drop leaves. At this time, move the Peace Tree promptly to a well-ventilated and fairly shady place for care.

Also, poor ventilation causes the Peace Tree to drop leaves. If the branches and leaves of the Peace Tree are lush and it has not been pruned for a long time, the branches and leaves become dense and tangled, and the leaves turn yellow and drop. At this time, prune more and improve ventilation.

The last point is the effect of pests and diseases. Diseases such as leaf spot cause lesions and spots on the leaves of the Peace Tree, and in severe cases the leaves turn yellow and drop. Pests such as scale insects and red spider mites also cause the Peace Tree to drop leaves, so control pests and diseases promptly to avoid more adverse effects on the Peace Tree.