Hoya Krimson Princess: Care, Propagation, and More

Hoya Krimson Princess: Care, Propagation, and More

Hoya Krimson Princess, a juicy variegated variety of Hoya carnosa, is a favorite among indoor gardening enthusiasts for its pretty leaves and simple care. Featuring impressive pink and white foliage, this climbing vine will add a unique aesthetic look to your indoor plant collection. Whether you are an experienced gardener or a beginner, diving into the world of Krimson Princess Hoya can be a rewarding experience. Here’s a tutorial that will tell you all you should know about caring for, propagating, and enjoying this stunning houseplant.

What is the Hoya Krimson Princess?

The Hoya Krimson Princess is a beloved variant of Hoya carnosa, a kind of flower originating from East Asia and Australia. This particular variant stands outfor bright colorful foliage that exhibit an enchanting mix of green, white, and sometimes pink hues. The leaves, thick and waxy, are often heart-shaped, contributing to the plant’s charm. It is an epiphytic plant, meaning it typically grows on other plants or structures, making it a great selection for suspended baskets or high shelves. The Hoya Krimson Princess is not just admired for its beautiful foliage – it’s also celebrated for its stellate, scented flowers that can bloom under the right conditions. As an indoor plant, it is appreciated for being adaptable and sustainable, which makes it a perfect addition to any house or business.[1]

What is the Hoya Krimson Princess?

Care for your Hoya Krimson Princess


When choosing lighting for the Krimson Princess, remember this herb prefers bright but not direct light. A north- or east-facing window is perfect. In case you have a window that only faces south or west, make sure you put the plant a little further back or use a transparent blind to block the rays of sunlight. That way, you can prevent the harsh midday sun from potentially burning the plant’s beautiful colorful leaves. Flowers also can adjust to low light, but this can stunt its growth and reduce the likelihood of flowering. If you notice that the variegation of the leaves is becoming less pronounced, this may be a sign that the flower does not receive sufficient daylight. If necessary, adjust its position so that it receives enough daylight for best results.


Proper irrigation of the Krimson Princess Hoya is vital for its health and overall growth. This plant prefers a period of “drying out” among periods of watering. Usually, you should wait until the top layer of sand is dry to feel the next time you water it. When it comes to watering time, do it carefully. Let the water drain away through the drainage openings at the base of the pot, which means that the roots have received enough moisture. It is crucial not to allow the flower to sit in settled water, as this could damage the plants’ roots, thus is a common problem for hoyas when over-watered. During the winter months, the Krimson Princess hoya enters a dormant stage and needs less water. It’s also worth noting that the exact watering schedule will depend on factors such as the size of the plant, the pot’s material and size, the house’s ambient temperature, and the current season. With careful observation and practice, you’ll quickly learn to understand your plant’s water needs.

When to Water

Identifying the perfect moment to water your Hoya Krimson Princess is crucial for its survival and progress. As a rule,  allow the top 1-2 inches of the soil to dry out between waterings. This usually means giving the flower a drink every week or so during the warmer months and every two weeks or so in the cold weather months. However, these are just guides and the exact watering frequency will depend on your specific space. Things like moisture, ambient temperature, and light can all impact how quickly your plant’s soil dries out. Always test the humidity status before watering. If the soil is still damp, it’s best to hold off watering for a few more days. It’s important to note that the Hoya Krimson Princess, such as most Hoyas, is more tolerant of poor watering than excessive watering. Excessive irrigation can result in rotting roots and various other potential fungal diseases, possibly harming your plant’s health. Make sure you give your Hoya Krimson Princess aqua every time it wants it, not just on a set schedule. By paying close attention to your plant’s needs, you can ensure it stays healthy and thrives in your care.[2]

When to Water

Water Propagation using Stem Cuttings

Aquatic distribution using stem cuttings is an effective method to multiply your Hoya Krimson Princess. See the way to do it:

  1. Choose a Stem That is Sound: Pick a wholesome stalk on your Hoya Krimson Princess that has at least two nodes (the points where leaves are or were attached). It’s beneficial if the stem also has an aerial root, but this is not essential.
  2. Make the Cut: With a clear, bright pair of scissors or gardening shears, cut the selected stem just below a node. The cutting should ideally be approx. 4-6 inch in length.
  3. Prepare the Cutting: Delete foliage around the cut end of the stem. This area will be submerged in water, and leaves in the water could lead to rot.
  4. Start the Propagation: Place the cutting in a glass or jar of water, ensuring the nodes are submerged but the remaining leaves are not. Place the jar in a warm, well-lit area but out of direct sunlight.
  5. Wait and Watch: In a few weeks, you should see roots starting to grow from the nodes. Be patient – this process can take some time.
  6. Transition to Soil: Once the roots are a few inches long, you can plant the cutting in a pot with well-draining soil. Water thoroughly and continue with regular Hoya Krimson Princess care.

Remember to change the water regularly (about once a week) to ensure it remains fresh and oxygenated. Also, keep in mind that the best time to propagate your Hoya Krimson Princess is in the spring or summer during its active growing season.[1]


Proper pruning is essential for maintaining the health and aesthetic appeal of your Hoya Krimson Princess. It helps promote fuller growth, maintain the plant’s shape, and can encourage blooming. Here’s how to prune your plant properly:

  1. Identify the Right Time: The best time to prune your Hoya Krimson Princess is at the beginning of its growing season, typically in spring or early summer. This gives the plant plenty of time to recover and grow back even healthier.
  2. Select the Right Tools: Use a clean, sharp pair of pruning shears or scissors. This reduces the risk of spreading disease and ensures a clean cut.
  3. Identify What to Prune: Target any long, leggy vines, unhealthy-looking leaves, or parts of the plant that have become too dense. Also, remove any discolored, diseased, or dead leaves as they appear.
  4. Make the Cut: Always cut just above a leaf node (the point where a leaf or branch is or was connected). New growth will sprout from this point.
  5. Follow Up Care: After pruning, ensure you continue with your regular care routine. The plant may need a bit more water and fertilizer to recover from the pruning process.

Remember, pruning is as much an art as a science. Listen to your plant and respond to its needs. It can stimulate new growth, resulting in a fuller, more robust Hoya Krimson Princess.[1]



Why are my Hoya Krimson Princess’ leaves shriveling up?

Shriveling leaves on your Hoya Krimson Princess may indicate a few issues, typically related to watering, light, or temperature conditions.

  1. Under-watering: The most common cause is under-watering. If your Hoya’s leaves are shriveled and the soil is dry, it may need more frequent watering. Remember, this plant prefers to be dry between waterings, but prolonged dryness can lead to shriveled leaves.
  2. Low Humidity: Hoyas prefer a humid environment. Low humidity can cause leaves to shrivel. You can resolve this by misting your plant, using a pebble tray, or employing a humidifier.
  3. Too Much Sunlight: Hoyas need bright but indirect light. If the plant is exposed to intense direct sunlight, the leaves can shrivel and develop sunburn.
  4. Cold Drafts or Temperature Changes: Hoyas are tropical plants and can react to cold drafts or sudden changes in temperature by shriveling their leaves.

Make sure you’re meeting the plant’s needs for correct watering, light, and temperature. If the issue persists, inspect the plant for pests or disease, which can also cause leaf shrivel.

Why is my Hoya Krimson Princess leggy?

Leggy growth in your Hoya Krimson Princess can be a sign of inadequate lighting. These plants thrive in bright, but indirect light. If they’re not receiving enough, they may stretch their stems out in search of more, resulting in a “leggy” appearance.

  1. Insufficient Light: Try moving your plant to a location with more light. A north or east-facing window can often provide ideal conditions. However, avoid exposing your plant to direct sunlight, as this can cause leaf scorch.
  2. Inadequate Pruning: Pruning can also contribute to legginess. Regular pruning helps to maintain a dense, bushy growth. If your plant is looking leggy, consider a trim. Just remember to always cut above a leaf node to encourage new growth.
  3. Feeding: Lack of nutrients can sometimes cause your plant to become leggy. Ensure you’re feeding your Hoya Krimson Princess with a balanced houseplant fertilizer during the growing season to provide all the nutrients it needs.
  4. Pot Size: If the plant’s pot is too large, it may focus more on expanding its root system than on producing new stem and leaf growth. Ensure your plant is in a pot that’s appropriately sized for it.

Remember, every plant is unique and will respond to care routines differently. Observe your plant carefully and adjust as necessary. With the right balance of light and care, your Hoya Krimson Princess should return to a more compact growth habit.

Why is my Hoya Krimson Princess leggy?

Why are leaves suddenly falling off?

Sudden leaf drop in your Hoya Krimson Princess can be alarming, but it’s often a sign of specific issues related to care and environment.

  1. Overwatering or Underwatering: Both can stress the plant, leading to leaf drop. Overwatering can cause root rot, damaging the plant’s ability to absorb water and nutrients. Underwatering, on the other hand, can cause the plant to dry out and shed leaves in response. Ensure you are watering your Hoya appropriately, allowing it to dry out between waterings.
  2. Shock: Sudden changes in environment, such as temperature swings, changes in light exposure, or moving the plant to a new location, can all cause shock and result in leaf drop. Try to keep your Hoya’s environment as stable as possible.
  3. Pests or Disease: Pests like spider mites, mealybugs, or diseases like fungal infections can also cause leaf drop. Regularly inspect your plant for signs of infestation or disease and treat it promptly if you notice anything unusual.
  4. Nutrient Deficiency: If your Hoya is lacking certain essential nutrients, it might start to shed leaves. Make sure you are feeding your plant with a balanced houseplant fertilizer during the growing season.

Remember, plants often shed a few leaves as part of their natural growth cycle, especially older leaves. However, if the leaf drop is substantial or the leaves are young, then it’s a good idea to examine the plant’s care conditions closely.

Why are the leaves yellow?

Yellow leaves on your Hoya Krimson Princess can indicate several issues, mostly related to watering or nutrient imbalances.

  1. Overwatering: Overwatering is a common cause of yellow leaves. Too much water can lead to root rot, which in turn prevents the plant from absorbing needed nutrients, causing yellowing. If the soil feels soggy and the leaves are turning yellow, you might be overwatering your Hoya.
  2. Underwatering: Conversely, underwatering can also lead to yellow leaves. If your plant isn’t getting enough water, it can become stressed and start to yellow. If the soil is dry and the leaves are yellowing, consider watering your plant more frequently.
  3. Lack of Nutrients: A nutrient deficiency, particularly a lack of nitrogen, can cause leaves to turn yellow. If watering practices seem adequate, consider whether your plant is getting the necessary nutrients. Using a balanced houseplant fertilizer can help correct any deficiencies.
  4. Pests or Disease: Pests and diseases can also cause yellowing leaves. Regularly inspect your plant for signs of pests such as aphids, spider mites, or diseases such as fungal infections which can cause yellowing.

As always, it’s important to remember that each plant has unique needs and may react differently to various conditions. Regularly observe your Hoya Krimson Princess and adjust your care routine as necessary to keep it healthy and vibrant.[2]

Why are the leaves yellow?


Is it better to propagate Hoya in water or soil?

Propagating Hoya Krimson Princess can be successful in both water and soil, but each method has its own advantages.

  1. Water Propagation: This method is visually rewarding because you can see the roots grow. To propagate in water, place the cutting in a jar of water in a location that receives bright but indirect light. Change the water once every week to prevent bacteria growth. However, the main disadvantage of water propagation is the potential shock the plant may face when transitioning to soil, as the water roots are more fragile.
  2. Soil Propagation: Soil propagation can be a more natural method for the plant, and it avoids the transition shock from water to soil. To propagate in soil, place the cutting in a pot filled with well-draining soil. Keep the soil lightly moist and place it in a bright location. It may take a bit longer to see growth compared to water propagation because the roots are developing beneath the soil.

Ultimately, the choice between water and soil propagation depends on your personal preference and the resources you have on hand. Both methods, when done correctly, can lead to a healthy new Hoya Krimson Princess plant.

How do I get my Hoya to grow more leaves?

To encourage your Hoya Krimson Princess to produce more leaves, you need to optimize the conditions that stimulate its growth.

  1. Light: Hoyas thrive in bright, indirect light. A south or east-facing window is ideal. If the plant doesn’t receive enough light, it might not put out as many new leaves.
  2. Water: Do not water your Hoya until the top half of the soil is dry. Overwatering can lead to root rot, which hampers the plant’s growth. On the other hand, underwatering can stress the plant, also resulting in fewer leaves.
  3. Nutrients: Feed your Hoya a balanced houseplant fertilizer during the growing season to provide it with the necessary nutrients for producing new leaves. Do not feed in the winter, when the plant’s growth slows down.
  4. Pruning: Regular pruning of your Hoya promotes bushier growth and encourages it to produce more leaves. Just make sure to always cut above a leaf node.
  5. Temperature and Humidity: Hoyas prefer warm, humid environments. Keep the temperature between 65 and 80 degrees Fahrenheit and maintain a humidity level of at least 40%.

Remember to regularly observe your Hoya and adjust its care routine as necessary. Every plant is unique, and what works for one might not work for another. With careful attention and care, your Hoya Krimson Princess should start to produce more leaves.

How do I get my Hoya to grow more leaves?

How do you take care of a Hoya krimson princess?

Caring for a Hoya Krimson Princess primarily involves providing the right light, water, temperature, and nutrients.

  1. Light: Place your Hoya in a location where it will receive bright, indirect light. A south or east-facing window is usually the best choice. However, protect the plant from direct sunlight, as it can burn the leaves.
  2. Water: Wait until the top half of the soil is dry before watering your Hoya. Overwatering can lead to root rot, a common problem for these plants. On the other hand, underwatering can stress the plant and cause the leaves to shrivel.
  3. Temperature: Hoya Krimson Princess prefers temperatures between 65 and 80 degrees Fahrenheit. It doesn’t tolerate cold well, so keep it away from drafty windows or doors during the winter.
  4. Humidity: Hoyas thrive in a high humidity environment. Try to maintain a humidity level of at least 40%. You can achieve this by placing a tray of water near the plant, using a humidifier, or misting the plant regularly.
  5. Fertilizer: Feed your Hoya with a balanced houseplant fertilizer during the growing season (spring and summer). This provides the nutrients it needs to thrive. Do not feed in the winter when the plant’s growth slows down.
  6. Pruning and Propagation: Regular pruning promotes bushier growth and encourages the production of more leaves. You can also easily propagate your Hoya from these cuttings.

Remember, like all living things, every Hoya Krimson Princess is unique and may have different needs. It’s crucial to keep an eye on your plant and adjust your care routine as needed.

How do you make a Hoya bushier?

To get a bushier Hoya Krimson Princess, the key lies in strategic pruning. This involves cutting the plant just above a leaf node (the small bump where a leaf or branch grows). Cutting at this point encourages the plant to branch out from that spot, leading to a fuller and bushier appearance. It’s important to use sterilized pruning shears to avoid transmitting diseases. Pruning should ideally be done during the growing season (spring and summer), which is when the plant is most likely to respond by producing new growth. Alongside pruning, ensuring that your Hoya has the right growing conditions – ample indirect sunlight, suitable water, balanced fertilizer, and high humidity – will also contribute to a bushier growth. Be patient, as it may take some time for your Hoya to respond to these changes.

How do I get more flowers on Hoya?

To encourage your Hoya Krimson Princess to produce more flowers, provide optimal conditions. Place it in bright, indirect light near a south or east-facing window. Allow the top half of the soil to dry out before watering, and feed with phosphorus-rich fertilizer during the growing season. Maintain temperatures between 65-80 degrees Fahrenheit and avoid sudden fluctuations. Keep in mind that age is a factor, and avoid pruning old flower stems. Be patient, as Hoya plants take time to bloom, but the enchanting flowers are worth it.

How do you multiply Hoya plants?

Multiplying Hoya Krimson Princess can be achieved through a process called propagation, specifically stem cuttings. Here is a step-by-step guide to propagate your Hoya:

Step 1: Find a healthy stem on your Hoya plant, ideally one with a couple of leaves and nodes. The stem should be robust and not show signs of disease or stress.

Step 2: With sterilized scissors, cut the stem just below a node (the point where leaves or buds grow). The cutting should be about 4-6 inches long.

Step 3: Remove the leaves from the lower part of the cutting, leaving at least two leaves at the top.

Step 4: Dip the cut end into a rooting hormone powder. This step is optional, but it can improve the chances of successful rooting.

Step 5: Plant the cutting in a pot filled with a well-draining potting mix, such as a mix of peat moss and perlite. Insert the cut end into the soil so that the node is below the soil surface.

Step 6: Place the newly potted cutting in a location with bright, indirect light and maintain a warm temperature and high humidity levels. Covering the pot with a plastic bag can help maintain humidity.

Step 7: After a few weeks, the cutting should start to develop roots. You can check for root growth by gently tugging on the cutting. If it resists, roots have likely formed.

Step 8: Once the cutting has rooted, treat it as you would a mature Hoya Krimson Princess, adjusting water, light, and feeding as necessary.

Remember, propagation success may vary, and patience is key. With attentive care and the right conditions, you can multiply your Hoya collection with ease.

Useful Video: How to Hoya Crimson Queen propagation in water and soil


Caring for a Hoya Krimson Princess is a rewarding experience that cultivates both patience and appreciation for natural beauty. It’s important to remember that each Hoya is unique and may not have the exact same needs as others. However, with the right balance of sunlight, water, temperature, and nutrients, your Hoya can flourish, providing you with lush, bushy growth and charming flowers. Furthermore, the process of propagation allows you to multiply your collection and share these stunning plants with friends and family. Patience is key in this journey, as nature moves at its own pace, but the end result—a thriving, blooming Hoya—is undeniably worth the wait.


  1. https://www.gardeningcollective.com/caring-for-your-hoya-krimson-princess/
  2. https://www.plantcarefully.com/hoya-krimson-princess/