Hoya Tricolor
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Hoya Tricolor: Carnosa Variegata Growing & Care Guide

Hoya tricolor is an eye-catching house plant. It is also known as the Variegated Wax Plant. This is a captivating houseplant that has gained popularity among plant lovers. Its stunning foliage, featuring a mesmerizing blend of green, pink, and white colors, makes it a unique and fabulous addition to any indoor garden. 

Hoya tricolor Overview

Hoya tricolor belongs to the genus Hoya, which comprises around 200 tropical vines and epiphytes species. The plant is cherished for its ornamental leaves, which exhibit variegation and color variations.

Scientific NameWax Plant or Porcelain Flower
Common NameHoya carnosa ‘Tricolor’
Plant FamilyApocynaceae
OriginSoutheast Asia.Thailand, Malaysia,
Plant TypePerennial vine
Growth HabitClimbing
Mature SizeUp to 3 feet (0.9 meters)

Hoya tricolor Plant Description

Hoya Taranga stands out with its distinctive vegetation. The leaves of the Hoya tricolor plant typically have a thick, waxy, and succulent texture, with an oval or heart-shaped appearance. The variegation pattern includes shades of green, pink, and white. This combination of colors in the leaves helps to create a visually striking display. Colors can be intense under the right growing conditions, adding to the plant’s attractiveness.

Hoya tricolor Plant Description

Hoya tricolor Growing

To grow Hoya tricolor successfully, certain factors are crucial. This plant flourishes in bright, indirect light, making it a perfect fit for indoor environments. It is crucial to protect the leaves of tricolor plant by avoiding direct sunlight, as it can cause damage. Maintaining a temperature range of 65-85°F (18-29°C) is ideal, although the plant can tolerate slightly lower or higher temperatures.

Watering and Humidity

Ensuring proper watering is essential for the well-being of Hoya tricolor. It’s important to maintain even moisture in the soil. Avoid waterlogging to prevent root rot. Regularly check the soil’s moisture level by inserting your finger about an inch deep. When the soil feels dry to the touch, it indicates that it’s time to provide water to the plant. Additionally, tricolor plant thrives in higher humidity, so misting the leaves or using a tray with water and pebbles can enhance the humidity around the plant.

Soil Requirements

Hoya tricolor prefers well-drained soil for healthy and balanced growth. For its successful production, choose a type of soil that can retain a moderate amount of moisture. A suitable and healthy soil mix can be prepared by mixing equal parts of peat moss, perlite and orchid bark. This mixture promotes effective drainage while ensuring that the soil retains enough moisture for healthy growth.


Regular fertilization is vital to maintain the health and vibrant foliage of your tricolor plant. Apply a balanced liquid fertilizer at half strength once every two to four weeks during spring through early fall to achieve healthy growth. It is important to avoid over-fertilizing. Over-fertilizing can result in excessive leaf growth that may compromise the plant’s overall well-being.

Hoya Tricolor Care

When we talk about the Care of Hoya tricolor, it includes the previous guidelines like soil requirements, Fertilization, Soil Requirements, Watering and Humidity etc. There here are some other essential care tips for actively growing your plant.

Pruning and Maintenance

Maintaining the shape and size of Hoya tricolor requires regular pruning. Pruning is best performed during the active growing season of tricolor plant, typically in spring or summer. Trim away any dead, damaged, or excessively grown plant sections. When pruning, be careful not to cut so much that the branches of the plant become weak. Furthermore, it is important to monitor the plant for pests like mealybugs or spider mites and take immediate action to address any infestations in order to ensure the plant’s health.

Common Pests and Diseases

While Hoya tricolor is typically a hardy plant, it can sometimes encounter problems with pests and diseases. Common pests to watch out for include mealybugs, spider mites, and aphids. It is essential to regularly inspect the tricolor plant for indications of infestation, such as the presence of webs, small insects, or yellowed leaves. Treatments can include wiping the leaves with a damp cloth or utilizing insecticidal soap or horticultural oils if needed. 

Hoya Tricolor Repotting

Hoya Tricolor Repotting

When it comes to repotting Hoya Tricolor, it is vital for its healthy growth. Repotting becomes necessary once the plant outgrows its current container or the soil loses its nutrients. Start by choosing a slightly larger pot with good drainage. When it’s time to repot, handle the plant carefully as you remove it from its current pot, taking special care not to disturb the fragile roots. Trim any damaged or excessive roots. Fill the new pot with well-draining soil to create an optimal environment. Place the plant at the center of the pot, fill it with soil, and softly press the soil around the roots.

Thoroughly water the newly repotted plant and place it in a bright spot to continue its growth. Remember, repotting allows Hoya Tricolor to thrive and reach its full potential.

Hoya Tricolor Propagation


To propagate the tricolor plant, you have a few methods at your disposal. A popular approach involves using stem cuttings. First, select a healthy stem with two leaves. Then make a clean cut below the node. Finally, plant the cutting in a pot in well-drained soil. 

Ensure that the soil remains consistently moist until the roots of the tricolor plant begin to develop. Alternatively, you can opt for layering, a method that encourages a section of the stem to root while it remains attached to the parent plant.

Hoya Tricolor flowers

Hoya Tricolor flowers

Hoya Tricolor flowers are a captivating highlight of this plant, adding to its charm. These small, star-shaped blooms feature a captivating blend of pink, white, and red colors. With their waxy texture and delightful fragrance, the flowers create a sensory treat. They usually appear in clusters, enhancing the plant’s overall beauty. While the blooming period varies, it often takes place during the warmer months. 

Decorating with Hoya Tricolor

Decorating with Hoya Tricolor

Tricolor plant is a fantastic option for adding decorative appeal to your space. It has eye-catching foliage and trailing growth patterns. It thrives when grown in hanging baskets, where its stunning leaves can gracefully cascade downwards. Another attractive option is training the plant to climb a moss pole or trellis, which brings elegance to any room. Whether you choose to let it trail or climb, tricolor plant is sure to enhance the aesthetic appeal of your indoor space.

Toxicity of Hoya Tricolor

tricolor plant should be handled cautiously, particularly around pets and small children. While generally non-toxic to humans. Its also important to know consuming large amounts of this plant can be harmful. The sap of tricolor plant contains substances that may cause mild irritation or digestive discomfort if ingested. To ensure the safety of your loved ones, it’s important to keep the plant out of their reach and educate them about the potential risks involved. If ingestion or any adverse reactions occur, seek immediate medical attention. By being mindful of Hoya Tricolor’s toxicity, you can help maintain a safe environment for everyone in your home.

Hoya Tricolor Varieties


In addition to its captivating natural beauty, tricolor plant offers various delightful variations in leaf coloration and patterns through different varieties. One such popular variety is tricolor ‘Albomarginata,’ distinguished by its leaves with white edges. Another sought-after variety is Hoya pubicalyx splash,‘ cherished for its unique speckled variegation. These distinct variations add an extra level of visual interest to the already captivating tricolor plant. 

Frequently Asked Questions

Can Hoya tricolor tolerate low light conditions?

The tricolor plant thrives in bright, indirect light and can adapt to lower light levels. However, if it’s kept in intense shade or lacks sufficient light, it may grow leggy and exhibit less variegation.

How often should I fertilize Hoya tricolor?

In the active growing season, typically spring and summer, it is recommended to fertilize Hoya tricolor every two weeks

Are the pink and white colors in Hoya tricolor leaves permanent?

The intensity of the pink and white colors in tricolor plant may vary depending on factors such as light exposure. However, under ideal growing conditions, the colors can become more vibrant and pronounced.

Can I grow Hoya tricolor outdoors?

Hoya tricolor thrives best indoors, as it prefers consistent temperatures and shelter from direct sunlight. However, in mild, tropical climates, it can also be grown outdoors.

How fast does Hoya tricolor grow?

tricolor plant typically has a varying growth rate, but it is generally classified as a slow-growing plant. It’s important to be patient when anticipating new growth or the elongation of its trails.

Is Hoya Krimson Queen and Tricolor the same?

Hoya Krimson Queen and Hoya Tricolor are different plants. Although they belong to the same Hoya genus and have some similarities, they are distinct varieties. Hoya Krimson Queen has green leaves with pink or red edges, while tricolor plant displays vibrant pink and white variegation. These variations in leaf color make them visually distinct from each other.


Hoya tricolor is truly an enchanting plant that adds a splash of color and elegance to any indoor setting. Its vibrant foliage, combined with its manageable care needs and potential health benefits, has made it a beloved choice among plant lovers. By establishing an ideal environment and providing appropriate care, you can fully appreciate the beauty and numerous benefits of tricolor plant. You can transform your living spaces like offices and bedrooms into a charming oasis with this wonderful plant.

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