Garden Plant Care

Hoya Rotundiflora Care And Tips – Ultimate Guide

Hoya Rotundiflora Care: Hoya Rotundiflora, an epiphytic plant, is a member of the plant family ” Apocynaceae.” It is a Thai plant and is considered a veiny one.

Hoya Rotundiflora was named “Hoya” by Thomas Hoy, a botanist. Its round leaves earned it the name “Rotundiflora”.

Hoya Rotundiflora requires very little care. It only requires a pot that drains well and fertile soil with a high level of nitrogen to help the flowers bloom. The plant loves indirect, bright sunlight but can also tolerate direct sunlight.

Hoya Rotundiflora thrives in USDA hardiness zone 10a.

Basic Hoya Rotundiflora Care And Tips You Can Use Today

Hoya Rotundiflora - 7 Best Tips For Plant Growing & Caring

Soil Mixture

Hoya Rotundiflora is a simple plant that needs well-drained, moist soil. Any potting mix can be used for this plant. However, it is important to fertilize the soil properly. The soil pH should be between moderately acidic (6.1-6.5) and neutral (6.6-7.5)

Hoya Rotundiflora Watering

If the weather is sunny and humid, it’s time to water your plants. Winter is a time when you shouldn’t water your plants as often as summer because the soil doesn’t dry out as quickly as in summer.

Hoya Rotundiflora keeps water in its succulent leaves so it doesn’t matter if it gets neglected for a few days. To avoid your plant getting too dry or drowned, you should observe the leaves. If they become stiff, it means that your plant has been properly watered.

Even if you water your Hoya Rotundiflora well, it can suffer irreparable damage.

Hoya Rotundiflora Light Requirements

Hoya Rotundiflora enjoys bright, indirect sunlight. The plant can tolerate direct sunlight but leaves may turn yellow or scorch if exposed to it for too long.


Hoya Rotundiflora cannot survive in low temperatures and will soon die if exposed to frost. It can withstand temperatures as low as 60 degrees Fahrenheit (15° Celsius) and can thrive in temperatures below 95 degrees Fahrenheit (35% Celsius).

Hoya Rotundiflora Humidity

Hoya Rotundiflora enjoys high humidity levels. They thrive in humidities above 60%. You should do everything possible to keep indoor Hoya Rotundiflora at this level. The plant can also be adapted to humidity levels of around 40%.

Hoya Rotundiflora Fertilizer

Hoya Rotundiflora loves to be fertilized periodically. A balanced fertilizer that is soluble in water and 20-20-20 is the best. You should fertilize your plant once every two weeks until you see flowers.

After your Hoya Rotundiflora begins to bloom, you should fertilize with a high-nitrogen fertilizer. Hoya Rotundiflora flowers require fertilizers high in potassium (k), and nitrogen (N); otherwise, the plants will become small and eventually turn to flesh.


Hoya Rotundiflora is a root-bound plant. This means you won’t need to repot the plant as often. To repot Hoya Rotundiflora you must wait until the roots have filled the container.

If your Hoya Rotundiflora is not rooted bound, gently lift it from its pot. If you find that there is still soil in the pot, allow the plant to grow more. Your Hoya Rotundiflora can be repotted if the roots are still holding onto the soil.

These are the best tips to repot your Hoya Rotundiflora

  • Choose a slightly larger container than the one you planted your plant in (approximately 1 inch larger).
  • You should repot your plant in a slightly larger container than you would in a bigger one. This will ensure that they don’t get too many nutrients.
  • Before you repot your plant, make sure it has a strong root structure.
  • Choose a pot with drainage holes.
  • You should use a soil medium with equal parts perlite, vermiculite and peat moss in it. You can also add a few tablespoons of limestones to the soil. The limestones will control humidity levels.
  • Mix the soil thoroughly and then moisten it with water.
  • Take your Hoya Rotundiflora out of its pot and transfer it to the new container right away.
  • Rehydrate your Hoya Rotundiflora and place it in indirect sunlight.

It does not necessarily mean that the plant will be repotted into a larger pot. Sometimes, it will mean that the pot must be smaller. The roots can become sick if there are too many nutrients.

Hoya Rotundiflora Pruning

Hoya Rotundiflora pruning is very simple. To encourage bushier growth, the plant should be pruned regularly. These steps will help you prune your plant successfully:

  • Take a section of the stem below the leaf node.
  • Use clean equipment.
  • You can now remove any unwelcome parts from your plant.
  • Every wilted, infected, or damaged leaf or branch should be pruned. Simply by looking at your plants, you will be able to identify which parts need to go. Any leaf that is yellowed or brown should be removed.
  • Remove any unwanted growth from your plants. This will give your garden more space and a better appearance.
  • The wax will not be removed from the flowers, as they will continue to bloom from the same spot. You will lose certain flowers next year if you cut off the spurs.

Pruning a healthy portion of your plants can help you increase the plant’s quantity.

Hoya Rotundiflora Propagation

There are many ways to propagate Hoya Rotundiflora. However, before you try each method, here are some common starting procedures.

  • Then, remove the appropriate part of your plant. If possible, remove any vines that are not growing or have immature leaves.
  • Locate the node in the plant. The node is where your plant’s leaves grow. Once you have identified them, remove them from the last leaf node.
  • To avoid fungal infections and minimize damage, use sterilized equipment.
  • The stem can be dipped in a rooting hormone, but this is optional. The rooting hormone will help your plant grow roots quickly.

After you’ve completed these steps, you can choose the best propagation method for you. Water propagation and perlite propagation are options.

Water Propagation: This is the easiest way to propagate Hoya Rotundiflora. All you need is water. The water will become stagnant if it is not changed regularly. This will cause bacterial activity to grow and eventually lead to the death of your cuttings due to a lack of oxygen and root rot.

Perlite Propagation. While water propagation may be the most straightforward, perlite prorogation offers a better choice for Hoya Rotundiflora. Perlite is sterile, and it allows for a lot more air to flow around the cutting. This prevents root rot. These are the steps to propagate your plant using this method:

  1. You will need a container to keep your cuttings in. Any container works, even food containers.
  2. To the container, add perlite until it reaches about one inch. Add water to the container and allow it to soak for a few moments. Make sure to drain the perlite.
  3. Place the cutting in the perlite container. The stem can be buried in the perlite. However, the leaves must remain exposed.
  4. Protect the container from humidity by covering it with plastic wrap.
  5. Place the container in direct sunlight but warm.


Hoya Rotundiflora’s multiple flowers are hanging up. They are pink-coloured with a white centre. They have a star-shaped shape and are arranged in clusters. This makes them appear like wax.

Because of the tiny hairs covering the flower’s surface, the flower has a fuzzy appearance. These flowers emit a sweet, heavy scent.

The Hoya Rotundiflora flowers, like all other Hoya species, also grow from spurs. These spurs are found on the stems and leaves. These spurs may not initially have flowers, but the buds will eventually grow from them.

These spurs are where new flowers will grow every year. You need to be careful not to damage them.

They bloom in spring and summer, producing umbels up to 15. They can mature slowly over two to three days.

Hoya Rotundiflora Growth Rate

If Hoya Rotundiflora is given the best living conditions, it will grow at a normal rate. They can grow up to 12 feet in height, but if they are given the best care, they can reach 20 feet in length.

Hoya Rotundiflora: Common Problems

Hoya rotundiflora blooms | Hoya plants, Plants, Bloom


Aphids can also be an issue in nearly every plant. They can infest any plant owner at any time. Aphids can attack a large number of plants at once, so it is nearly impossible to avoid them if you don’t take proper care of your plants.

After aphids have begun feeding on your plant, it is time to prepare for the second round of attacks by other organisms such as insects or fungus. Because aphids leave behind a sticky substance that attracts insects and fungus after they have finished feeding.

Aphids can be handled easily. All you need to do is to cut any infected areas off your plants and stop over-fertilizing.

Spider Mites

Spider mites can be very tiny and almost invisible to the human eye. This is why it may be difficult to determine the root cause of any problems your plants might be experiencing.

Because Hoya plants can thrive in all conditions, these pests will often try to infect them. Hoya Rotundiflora plants that are not well cared for and have dusty leaves will become a home for spider mites.

Female spider mites can produce 100 eggs in as little as two to three weeks. This means that if you notice something wrong with your plant, you need to immediately investigate.

Spider mites can be found on plants that have been infected by a few. These tiny white dots are usually located under the leaves of plants. Spider mites can quickly spread from infected plants to healthy plants. It is best to trim the infected areas of your plants.

Spray insecticide on your leaves’ undersides to stop spider mite growth. High-pressure water spraying can also be used to remove small numbers of spider mites. It is also possible to use neem oil or insecticidal soap.


There are two types of scale insects: soft-scaled and armoured. Soft scale insects have a wax coating which makes them easier to kill than the armoured scale.

For protection from predators, armoured scale insects have hard shells that cover their bodies. Because they are difficult to eradicate, insecticides cannot penetrate their hard shells.

Scale insects can be controlled by trimming the plants, applying rubbing alcohol to a cotton swab, or using insecticidal soap to kill them.


Thrips are insects that can fly from one plant to the next. These pests can feed on one plant and stay together in large groups. They will stop feeding on one plant and move on to the next. This means that if one of your plants is affected, all of them could be affected.

You can test your plant for thrips by shaking it and holding it away from the pot. If your plant is infected, you’ll see them flying around.

You can get rid of thrips by removing all weeds around the infected plants and removing any other plants. Keep an eye on every plant you move, as they could have thrips.

You can also remove infected plants or toss them.

Growing Hoya Rotundiflora: Tips

Hoya Rotundiflora - 7 Best Tips For Plant Growing & Caring

Hoya Rotundiflora plants are very easy to grow, as long as you provide basic care. The following are some of the best things to do for your plant:

  • Maintain high humidity around your plant.
  • Don’t overwater your plants as this can cause root rot.
  • Bright indirect sunlight is important for optimal growth.
  • Don’t over-fertilize your plants as this can cause them to wilt.
  • Keep your plant between 60 degrees Fahrenheit (15 degrees Celsius) and 95 degrees Fahrenheit (35 degrees Celsius)

Most Frequently Asked Questions

Why is my Hoya Rotundiflora Leaves so soft?

You might need to water them more frequently if they are not stiff and wrinkly. I usually feel the leaves. If they feel stiff, I don’t water them.

Do I need to mist my Hoya Rotundiflora?

Hoya Rotundiflora is a lover of humidity. Misting it can increase its humidity. However, it is important to ensure that your plant doesn’t become infected by fungus from high levels of humidity.

Why is my Hoya Rotundiflora slowing growing?

The lack of sunlight may cause your Hoya Rotundiflora to grow slowly. You can make your Hoya Rotundiflora grow faster by giving it enough sunlight.

How often should my Hoya Rotundiflora be watered?

Water your plants once per week when the growing season begins. If it is winter, water your plants once a week.

Which soil mix is best for Hoya Rotundiflora

A basic soil mix can be used for your houseplant. Then, add a high-nitrogen fertilizer to ensure that the flowers bloom well.


Hoya Rotundiflora adds beauty to your garden like no other plant. Gardeners who love small blossoms and fuzzy leaves can find a lot of charm in this plant. This plant is easy to grow.

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