Why My Star Jasmine Leaves turning brown?

Star jasmine is an evergreen sweet-smelling plant. Its star shape flowers add beauty to the garden. Star jasmine produces small, white flowers that look like stars.

Despite their minute size, the flowers make fragrances and can easily perfume an entire yard. Jasmine plants are not particularly difficult to care for.

But they are still quite susceptible to certain pests and diseases such as mealybugs, aphids, and fungi. so, this plant can face some problems during its growth. one such problem is turning its leaves brown.

The leaves change their green color and become brown, this climber leaves may become brown for various reasons. It can also indicate an underlying problem. so if you are wondering why star jasmine plant leaves are turning brown then you’ve come to the right place!

why star jasmine leaves turning brown-Reasons

Below are various reasons that result in the browning of our jasmine leaves.

1. Improper watering

For a healthy plant, it is necessary to have a proper watering schedule. Jasmine plant is usually drought-hardy but like every other plant, it has a water requirement for optimal health.

One of the reasons star jasmine leaves are turning brown is that it does not receive proper water to maintain their inner body function.

Roots of jasmine dry up quickly if they do not receive adequate water this lead to the browning of leaves with a crispy texture.

But too much water can cause water logging and its root may rot. As oxygen does not reach the roots.

2. Nutrition/Mineral Deficiencies

The improper nutrients often lead to severe effects on plant morphology. The organic substances which are required for regulating body functions are called nutrients.

Plants that are deficient in nutrients often show leaf discoloration. The main nutrients for plant growth and proper morphology are nitrogen, phosphorus, potassium, zinc, etc. Among them, magnesium deficiency is the most important as they are the backbone of the photosynthetic pigment chlorophyll.

When small green spots appear with brown color on jasmine plant leaves it shows zinc deficiency it starts on the leaf tip and eventually the leaf tissue dies and becomes completely brown.

3. Plant Part Injury

Most of the time mechanical injury to plants cause discoloration of leaves. Plant parts become injured during transplant. Such as roots that become injured during transplant.

Very dry soil can damage plant roots so be careful about watering the plant correctly. Jasmine plant roots can rot because of waterlogging.

4. Sunlight Duration

Sunlight is an essential requirement for all plants. Plants require this energy in order to grow, and produce seeds and flowers. A star jasmine plant present inside requires 4-5 hours of sunlight.

But for an outside jasmine plant sunlight duration must be less than this. Very intense sunlight may damage the plant tissues such as leaf tissue.

This results in the browning of leaves. One simple trick to protect the rest of the green healthy leaves is to leave brown dead leaves on the plant. it will protect the rest of the leaves under them from direct sunlight and heat.

5. Freezing or Drought Period

All kinds of plants required a particular temperature. Plants are adapted to that particular temperature. Very cold or warm weather can disturb the overall activity of plants.

if the temperature is very low then try to protect your plants. Otherwise, it will be dangerous for plant parts and may lead to the browning of leaves.

6. Pest and Disease

Insects basically attract to the jasmine plant to feast on the sap and fluids of our jasmine plant. A large quantity of insect infestation can result in sucking away important fluid required for plant growth.

Aphids most commonly infect jasmine plants. It will lead to plant leaf discoloration. In the same way bacteria, viruses and fungi can also attack plants and cause serious effects.

7. Use of Herbicides And Insecticides

Herbicides are basically used to remove unwanted plants from an area. Most herbicides are dangerous chemicals. so when we use herbicide on weeds present near the jasmine plant it can affect the plants.

Jasmine plants can absorb herbicides through roots. Then this chemical is transferred to the leaves. There it may block the protein used in photosynthesis or the pigments that are responsible for the green color of leaves. so the leaves color change to brown.

8. Natural Aging

Many plants have a specific life span. so the browning of leaves is a part of natural aging. Many plants hormones are responsible for it.

so if the jasmine plant does not show any of the above symptoms and its leaves are browning then it is obviously a part of the natural process.

Star jasmine plant leaf browning -Solution

If your jasmine plant is in the early growing stage then water it on a daily basis the soil must be drained and have enough water. But it does not mean that you overwater your plant because it will block the oxygen for roots and lead to other problems for plants. So let the soil dry between watering. In the cold season keep the plant soil a little moist.

The best way to check the soil’s mineral or nutrient content is to carry out a soil test. Then add a proper fertilizer to the ground. The addition of biofertilizers such as algal fertilizers can solve the problem to a great extent.

Check your plant body for any injury. Wrap the broken part with bindings such as nylon or plant tape if they are not available you can also use electrical tape. this will heal the injury and discoloration leaf will be prevented.

Jasmine plants require only 4-5 hours of direct sunlight try to provide this duration of sunlight and place the plant in the proper place. This will reduce the browning of leaves.

To protect the plants from cold chilling temperatures cover the star jasmine with a Frost blanket it will definitely protect the plant from cold temperatures and the plant will not develop brown leaves.

Many times we use herbicides or insecticides in large quantities. These chemicals have less beneficial and enormous harmful effects on plants health.

These chemicals can stop plants enzymes and cause serious damage. one such effect is stopping photosynthesis and changing leaf color to brown. Use this chemical in small quantities and try to use organic herbicides or insecticides.