Hoya Krimson Queen Care Guide (2023)

12 Min Read
Hoya Krimson Queen Care Guide (2023)

Are Hoya Krimson Queens on your wish list for houseplants? These well-liked plants are an excellent addition to any houseplant collection.

Madison Moulton is a plant lover and gardening expert; we explain how to care for a Hoya Krimson Queen in this article.

The Krimson Queen Hoya is your best bet for a challenging, multipurpose plant. One of the oldest and most beloved of the H. carnosa species’ many cultivars, this one stands out with its eye-catching cream and pink highlights.

You may believe these plants are tricky to grow because of their unusual appearance. That, however, is far from the reality.

Once you learn the secret of Krimson Queen’s success, it will be the easiest houseplant you own to care for.

Hoya Krimson Queen:

The Hoya carnosa Krimson Queen lives up to its name as a genuine royal among plants. The thick, waxy leaves of this plant are varied in three colours.

It is one of the most well-liked Hoya varieties, partly due to its ability to withstand dry conditions without suffering. Having a Hoya Krimson Queen in your home would be a huge boon.

  • Scientific Name The ‘Krimson Queen’ Hoya carnosa.
  • Common Name Planta de Cera, Flor de Cera, Hoya Carnosa, or Wax Plant
  • Light Brilliant, reflected beams.
  • I am watering Consistently watering throughout the growing phase.
  • Temperature Calm and breezy with temperatures between 65 and 90 degrees Fahrenheit (18 and 32 degrees Celsius).
  • Hardness Zone Zones 9 – 12
  • Humidity Over 60% relative humidity

Also Read: 10 Uncanny Flowers That Look Like Skulls

What Makes Hoya Krimson Queen Special? 

Hoya Krimson Queen Care Guide (2023)

The Hoya Krimson Queen plant is notable for its striped leaves and the clusters of porcelain-white blooms it produces. These two attractive qualities work together to make this plant even more attractive.

This plant requires a tropical environment to thrive since it is native to the tropical regions of Southeast Asia (the Philippines, Thailand, Malaysia, Bangladesh, India, Indonesia, and Polynesia).

Crimson Hoya Queen plants are also epiphytes, meaning they need the mechanical support of trees to grow where soil cannot.

As a result, these plants thrive as trailing vines in hanging baskets. They’re like a hybrid between succulent and dry. Because of this, they can make it through extended periods of intermittent irrigation.

Hoya carnosa Krimson queen vs. princess:

The “hoya carnosa crimson princess” is another name for a similar plant. How similar are they? No! But they have a lot of similarities.

Both of these carnosa plants are varied, meaning that their leaves have a range of colours, from green to cream to pink to even ivories on occasion. 

Remember that the leaves of hoya crimson queen plants are varied on the exterior, making them easy to distinguish from hoya red queen plants. Interiors are often green, with whites, creams, and pinks at the margins of leaves.

It’s also possible for some leaves to be entirely white (or a very pale pink when first emerging). Don’t be too concerned if any leaves fall off since they provide little benefit to the plant and use plenty of resources.

However, the only green part of a Hoya carnosa crimson princess plant is its border. Pink, white, cream and yellow are standard colour palettes for the interior.

Also Read: How to Make a Spider Plant Bushier: Easy Tips

Hoya Krimson Queen Care:

Hoya Krimson Queen Care Guide (2023)

Crimson Hoya The fundamentals of queen plant maintenance are simple. The light, heat, and watering conditions are crucial to its life, just like any other plant.

Keep in mind that it comes from the tropics. Therefore, it is necessary to recreate the original setting.

Here are some helpful hints for tending to your Hoya Queen.

Light Requirements:

Queen of the Crimson Hoya does best when given bright, filtered, or indirect light. A window that faces east is ideal.

Since a plant’s photosynthesis relies only on its green leaves, the more variation there is in its colour, the greater the demand for indirect sunlight. Use a full-spectrum LED grow light to supplement dim illumination.

Watering And Soil:

Water your Hoya crimson queen when the top two to three inches of soil feel dry. You can tell whether the soil is dry up to your first knuckle by sticking your index finger in it and noting how it feels.

In the spring and summer, water should be provided once or twice weekly, while in the autumn and winter, water should be provided once or twice weekly.

A potting soil with equal proportions of perlite, pumice, and peat will provide adequate drainage. The combination produces soil that is both porous and coarse enough to hold water without becoming waterlogged.


The temperature tolerance of this particular hoya species is relatively narrow. The poor plant might be stressed by either too high or too low temperatures.

The ideal temperature range for the Hoya Krimson Queen is between 60 and 90 degrees Fahrenheit (16 and 32 degrees Celsius). Hardiness zones 10–12 are typical for this environment. 

Bring your Hoya inside when the weather dips below 50 degrees Fahrenheit (10 degrees Celsius). Repeat the process in the winter.

The Krimson Queen Hoya does not thrive in temperatures of this kind. Your plant could be harmed beyond repair.


Hoya Krimson Queen needs a lot of water, despite looking succulent. A humidity level of at least 60% is recommended for this plant’s health and growth.

Hoyas like humid environments like the kitchen or bathroom, so put it there if you’re growing it indoors. 

The appropriate humidity for Krimson Queen may be achieved via several methods. Misting regularly is a good starting point.

However, this should only be done during the day so that the moisture can escape. The use of a humidifier is also helpful and saves you time.


Hoya Krimson Queen Care Guide (2023)

The ideal fertilizer for Hoya Krimson Queen has more nitrogen and phosphate and less potassium.

To ensure an unbalanced NPK dispersion, you must first verify the fertilizer ratio. The fertilizer should be diluted with water before being applied. 

Hoya Queen needs just a once-monthly feeding of fertilizer throughout the growing season. During the fall and winter months, fertilization is unnecessary.

Compost and worm castings are two examples of organic fertilizers that may be worked into the soil to provide a steady stream of nutrients.

Pruning And Propagation:

Keep your crimson queen Hoya in good condition by removing wilted leaves or tendrils. To prevent injury or illness, always use clean, sharp scissors.

Never prune a blooming plant, and never prune a peduncle that has produced flowers in the past.

You’ll get the best results from your Hoya crimson queen’s spring or summer propagation. Use clean, sharp scissors to prune a vine with three or more leaves. Take off the two lowest leaves to reveal the branches’ nodes.

Rooting hormone may be applied to the stem’s cut end for expedited growth. Put some sphagnum moss or a soil combination that drains nicely into the container.

Wet the medium, then insert the stem, making sure the last leaf doesn’t contact the ground. The cutting should be kept in a high-humidity area that receives indirect sunshine.

Hoya Krimson Queen Pests And Disease:


Mealybugs, spider mites, and scale are typical Hoya carnosa crimson queen predators. Apply horticultural oil to the plant as indicated to eliminate the pests.

Multiple applications of the oil are required to completely eradicate the infestation since it only kills the insects it comes into contact with.

When watered too often, the roots of any Hoya plant may rot. A solution of 3 per cent hydrogen peroxide to 2 parts water may be used to treat root rot.

The mixture may be poured onto dry soil to saturate it. After a few days have passed, remove the plant from its container so that the roots are exposed, and check on their condition. Roots in good health will be solid and white.

In the correct environment, the Hoya crimson queen is a beautiful houseplant. It may be grown successfully in a pot with a trellis or a hanging basket. In milder climes, the plant may be successfully grown outside.


Stem rot and root rot are the most typical diseases of the Hoya Krimson Queen. Overwatering and soil-borne pathogens that cause fungal illnesses like botrytis blight are to blame. It’s possible to recognize typical symptoms.

Roots become soft and smell bad; stems and leaves become black and brown; and leaves die. 

Your Krimson Queen hoya might die if left unattended. As a result, we urge vigilance on your part.

If you believe your plant has root rot for the first time, you should check its roots. Using sterilized potting mix and other preventative steps may also pay off in the long run.

Hoya Krimson Queen Suggestions for Use:

Crimson Hoya Whether grown inside or out, a Queen plant would be a sight. With this plant, one can do a lot of different things.

It may then be shaped into a variety of potted patterns. That’s a hoya everyone would want to post on Instagram.

It may also be grown in hanging baskets and let to trail. Put a hook in it to liven up a stale nook. Your Hoya will do more than look nice; it will also help purify the air in your home.

In addition to helping you relax, this plant is known to increase the number of good vibes in your house.

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