How To Save A Dying Gardenia Plant

Gently slide your Gardenia out of its pot and inspect the roots for any signs of rot.

Use sterile pruning shears to remove all affected roots. If less than half the roots are affected, there is a chance you can save your plant.

Once all the affected roots have been pruned off, gently remove the remaining soil from around the roots. Take your time and go gently to avoid damaging the healthy roots.

Choose a clean pot and repot your Gardenia using fresh, well-draining potting mix.

Water lightly. Make sure to drain off as much of the excess water as possible.

Maximize humidity, and place in bright, indirect light for a few weeks.

Why are my gardenia leaves turning brown?

Water Needs

Keep the soil in which your gardenia is growing moist at all times. If you allow it to dry out, the leaves of your gardenia can begin to turn brown at the tips, then turn completely brown, die and fall off. Water your gardenia regularly and monitor the soil moisture to prevent this condition.

How do you prune a dying gardenia?

Snip off dead and wilting flower blossoms throughout the blooming period on both indoor and outdoor potted gardenias.

Prune the bush for shape after the potted gardenia's final buds have flowered.

Why do gardenias leaves turn yellow?

The most likely reason for yellow leaves on gardenias is low iron. But guess what? You don't need to add iron to solve the problem; you need to test the soil. Gardenias need acidic soil, which means soil with a pH between 5.0 and 6.5.

Why is my gardenia turning yellow and brown?

Gardenia is Not Getting Enough Sunlight

Leaves can turn yellow or brown if the plant is either getting too much or too little sunlight. The optimal condition would be to place the gardenia plant in a spot where it receives plenty of sunlight in the morning and partial shade in the afternoon.

Why are my gardenia leaves curling up?

Gardenia leaves curl up due to improper watering techniques, poor water quality, bad soil choice, temperature trauma and wrong humidity. In addition, pests such as aphids and spider mites, fungal infections can cause gardenia leaves to curl.

How do you fix root rot on gardenias?

You may notice that your plant is yellowing, with the oldest leaves affected first – it can come on gradually or cause a sudden widespread wilt in your gardenia. You can often save plants with root rot by digging them, pruning away damaged roots and replanting them in a spot with better drainage.

How do you treat yellow gardenias?

If your gardenia needs magnesium, this will cause the leaves to turn yellow. You can remedy this with a fertilizer high in magnesium, or you can add some Epsom salts to your soil. Mix one teaspoon to one gallon of water and apply every two to four weeks.