Table of Contents
The Anthurium, commonly known as the Pointed Leaf Lily or Flamingo Lily, is a beautiful houseplant known for its vibrant foliage.
The Anthurium makes an excellent addition to any home garden and if cared for properly you will be able to enjoy a wonderful flower.
A healthy Anthurium is usually glossy and has heart-shaped leaves.
It is native to Central America. The plant’s bright red or pink leaves are often mistaken for flowers.
Although generally low maintenance, an anthurium requires proper care.
However, if you don’t take proper care of the plant, the leaves are likely to turn brown and take on a different texture over time.
Improper growing conditions can cause them to develop brown leaves.
If your plant is turning brown, however, we’ve listed everything you need to know to care for it.
Reasons Your Anthurium Flowers Are Turning Brown
Brown leaves are not a major problem if addressed early.
You can prevent your plant from shedding all of its leaves and dying if you act early.
There are several reasons why your Anthurium plant may have brown leaves.
When Anthurium flowers turn brown, here are some possible causes:
1. Overwatering
Anthurium flowers tend to turn brown with too much water.
To avoid this, always allow the potting soil to dry out between waterings. Slide your finger 1 inch on the floor.
If what you touch is dry, you can water it. If it’s wet, wait a little longer.
Excessive watering can cause anthurium flowers to turn brown.
Excessive watering can lead to root rot, which can kill your anthurium.
If you notice black, mushy, or slimy roots, treat them for root rot.
If your Anthurium soil is very wet, you may need to check for root rot.
Overwatering can cause root system death, which can kill the entire plant if not treated quickly.
Remove the root ball from the pot, looking for black, mushy, or slimy roots.
If you see them, you may be dealing with root rot.
Take steps to solve this problem so your Anthurium can recover.
Read More: 7 Reasons Your Snake Plant Leaves Are Turning Brown
2. Extreme Temperature
Very cold temperatures can damage an anthurium and cause brown spots on its flowers. cold, especially frost.
Very cold temperatures can damage an anthurium and cause it to darken.
Anthuriums do best in climates between 60 and 85 ℉ (15 to 30 ℃).
Cold or frost can damage anthurium flowers. To avoid damage from cold stress, keep plants away from drafty doors and windows in winter.
To prevent damage from cold stress, keep the plants away from draughty doors and windows, especially in winter.
3. Pests
Anthuriums can be susceptible to pest infestation. The most common types of pests that attack these plants are mealybugs, whiteflies, thrips, aphids, and spider mites.
Pests can suck sap from your plant’s leaves and flowers, causing systemic damage and brown leaves.
Anthuriums can be susceptible to pest infestation.
The most common types of infestation are mealybugs, whiteflies, thrips, aphids, and mites.
Pests suck the sap from the plant, causing damage and browning.
Infestations, quarantine the anthurium and treat the infestation.
Spray bugs on your Anthurium to kill them with this all-natural Neem Oil.
If you notice signs of an infestation, it’s best to quarantine your plant and take steps to eliminate the pests.
If you spot an insect infestation, spray it with neem oil.
Neem oil is a non-chemical pesticide that eradicates insect and fungal pests.
4. Over-fertilization
An anthurium can easily be over-fertilized. If this is the case, then this is a very common cause of brown flowers.
Too much fertilizer can burn the plant and leave brown spots.
This means you are using a quarter of the amount of fertilizer recommended on the fertilizer label.
An over-fertilized Anthurium plant may develop brown leaves.
To avoid overfeeding, dilute the fertilizer to half-strength before feeding your Anthurium.
Do not fertilize your anthurium plant in winter.
Fertilize sparingly during the growing season.
During the hibernation of your Anthurium, you should not fertilize the plant at all.
If you fertilize during the growing season, be sure to do so sparingly.
A fertilizer application every 3 to 4 months is sufficient.
Read Also: Pothos Leaves Turning Brown: Causes + 6 Great Ways to Stop Browning
5. Excessive Sunlight
While Anthuriums enjoy a lot of sunlight, it’s possible to give them too much of a good thing.
Even if you’re growing Anthurium as a houseplant, you may experience excessive sun exposure.
If your Anthurium is very close to a window and its flowers turn brown, it could get sunburned.
Anthuriums like sunlight but can burn if overexposed.
If your plant gets too much direct sunlight, its buds can scorch.
To avoid further burns, place your anthurium further away from the window or in a shadier part of the room.
Too much direct sunlight can damage the delicate buds and leave charred brown spots.
Try placing your plant away from the window or in a more shaded area of the room to avoid further burns.
This protects the color of green leaves and bright flowers.
Should You Prune Brown Anthurium Flowers?
Brown anthurium leaves are not only unsightly, but they can also stunt the plant’s growth.
Even though an Anthurium with brown leaves will still grow and thrive, this may not be the best plan for optimizing your plant’s health.
It is not strictly necessary to prune the brown anthurium flowers, but it is recommended.
Too many brown buds are not only unsightly but can also be detrimental to the health of your plant.
When the brown flowers are pruned, the plant can focus all of its resources and energy on growing its healthy, vibrant flowers and leaves.
This can help your plant grow bigger and stronger.
How To Prevent The Anthuriums From Turning Brown?
Anthuriums are beautiful plants with broad, bright green leaves and bright flowers.
It is incredibly heartbreaking to watch the lush, beautifully formed leaves dull and eventually shrivel up and die.
To prevent your anthurium bud from turning brown, try the following:
1. Improve watering
Water your Anthurium plant when the top 1-2 inches of soil feels dry.
Soak the soil well and let the excess water drain out of the pot for a few minutes.
You should always follow a proper watering schedule for your Anthurium.
Take enough breaks between watering, but don’t let the plant wilt.
Otherwise, this will delay the growth and flowering of the buds.
You May Like: Causes of Zebra Succulent with Brown Leaf Tips
2. Control and Eliminate Pests
Pests on houseplants need to be identified as soon as possible, as they not only damage your plant but also pose a danger to neighboring plants.
Check both sides of the leaves, flowers, and buds.
Also, check the bottom and stems for mealybugs and thrips.
Once you have identified the pest infestation, remove the affected plant to prevent the insects from spreading to others.
Get rid of as many pests as possible by hand or with water. infected parts with water.
Spray neem oil or vegetable oil on the leaves to kill pests and discourage their growth back.
3. Remove Infested Plants
If the anthurium is infested with fungi, remove the infested parts as soon as possible.
A fungicide can help. However, fungal diseases are difficult to treat and the best solution would be to get rid of them.
Avoid overly humid conditions that can encourage fungal growth.
4. Improve Humidity
If the problem is low humidity, try grouping your plants to improve humidity.
Using a shallow tray or bowl filled with water under the pot can benefit the plant
Placing the plant in a kitchen or bathroom with high humidity will also encourage plant growth and fix browning buds.
Always make sure your Anthurium has adequate moisture.
Use an electric humidifier if you want to monitor your plant closely
5. Maintaining the Right Temperature
Placing the plant at the right temperature will help the buds grow and prevent them from turning brown.
Keep a thermometer to ensure the plant has the right environment. This is a useful tool to keep your plant healthy.
Frequently Asked Questions
Still, need more answers? Explore the Frequently Asked Questions (FAQs) here.
Why Do Anthurium Flowers Turn Brown?
One of the main reasons Anthurium flowers can turn brown is if you apply too much fertilizer.
Excessive use of fertilizer can cause salt burn on the plant.
Why Are My Anthuriums Dying?
Both too much and too little water can cause an anthurium to lose its flowers, but too much water can cause root rot and kill the plant entirely.
If the plant’s leaves are turning brown or wilting along with the loss of flowers, be sure to make some quick fixes in the course of your plant care.
Should I Cut Dead Anthurium Flowers?
Prune flowers when they begin to wilt.
Since Anthuriums do not flower again on the same stem, you can remove faded flowers by pruning the entire stem at the base of the plant.
Just make sure to use clean, sterilized pruning shears to avoid spreading disease to your plant.
What Do I Do When My Anthurium Leaves Are Turning Brown?
Old outgrowth, especially near the bottom of the plant, will fade and fall off naturally Provide energy for new growth.
If any leaves or flowers wilt or turn yellow or brown, trim them off with sharp scissors to ensure the plant expends more energy to maintain healthy growth.
How Do I Keep My Anthurium Healthy?
Plant in a bright room with high humidity
Spray your plant regularly or place it in a bowl of damp pebbles.
Water whenever the top inches of the compost feel dry.
Final Thoughts
Anthuriums are popular houseplants for their durability, beauty, and colorful, showy blooms.
While relatively easy to care for, Anthuriums can be prone to browning, especially on their flowers.
This can be for a variety of reasons, but fortunately, if the damage is caught early, it can usually be stopped and the plant fully recovered.
The 5 most common causes of tanning are overwatering, overfeeding, too much sunlight, cold stress, and pest infestation.
Once you know what is causing the browning, you can take steps to restore your plant to health and prevent further damage.
With proper care, your Anthurium will thrive.
Anthurium plant makes an excellent addition to
herb garden.
Follow the tips in this article to enjoy a good harvest.
