Discover the beauty and care instructions for Hoya pubicalyx, a stunning and easy-to-care-for house plant. Learn about its vining nature, fragrant flowers, and propagation methods in this complete guide. Find out why this must-have plant is perfect for any indoor garden.


Are you looking for a stunning and easy-to-care-for house plant to brighten up your living space? Look no further than the Hoya pubicalyx! With its beautiful vining nature and eye-catching flowers, this plant is a perfect addition to any indoor garden. In this article, we will explore all you need to know about Hoya pubicalyx, including its characteristics, care instructions, propagation methods, and common issues. So, let’s dive in and discover why this plant is a must-have for plant enthusiasts!

Hoya Pubicalyx: A Delightful Addition to Your Indoor Garden

Hoya pubicalyx, commonly known as Wax Plant or Porcelain Flower, is a species of Hoya native to the Philippines. It belongs to the Apocynaceae family and is highly valued for its distinctive foliage and fragrant flowers. This plant is known for its vining habit, with long, slender stems that can reach several feet in length. Its leaves are leathery, glossy, and have an elliptical shape, providing an attractive backdrop for the show-stopping blooms.

Care Instructions for Hoya Pubicalyx

Lighting Requirements

Hoya pubicalyx thrives in bright, indirect sunlight. It can tolerate lower light conditions but will produce the best foliage and flower development when exposed to ample light. Placing your plant near a sunny window is ideal, but be cautious of direct sunlight, as it can scorch the foliage.

Watering Needs

Proper watering is essential for the health of your Hoya pubicalyx. This plant prefers to dry out slightly between watering sessions. However, it is crucial not to let the soil completely dry out, as Hoya pubicalyx is sensitive to extended periods of drought. Watering once every 7-10 days during the growing season should suffice, but always check the top inch of soil before watering.

Temperature and Humidity

Hoya pubicalyx thrives in temperatures between 60°F and 80°F (15°C to 27°C). It can handle slightly cooler temperatures during the winter months but should be protected from frost. As for humidity, aim to maintain a humidity level between 40% and 60%. If you live in a dry climate, consider using a humidifier or placing a tray of water near the plant to increase humidity levels.

Soil and Fertilizer

Hoya pubicalyx prefers well-draining soil that retains some moisture. A mixture of potting soil, orchid bark, and perlite works well. This combination provides the necessary drainage and aeration, preventing waterlogged conditions that can lead to root rot. Fertilize your Hoya pubicalyx during the growing season (spring and summer) with a balanced fertilizer diluted to half strength. This will help promote healthy growth and flowering.

Propagation Methods

If you want to expand your collection of Hoya pubicalyx or share this beautiful plant with friends, propagation is a simple and rewarding process. The most common propagation method for Hoya pubicalyx is stem cuttings. Select a healthy stem with at least three nodes and remove any lower leaves. Dip the cut end in rooting hormone and plant it in a well-draining potting mix. Keep the soil slightly moist and place the cutting in a warm, bright location. Roots should develop within a few weeks, and you can then transfer the cutting to its own pot.

Common Issues and Solutions

Hoya pubicalyx is relatively pest and disease resistant, but it can still face some challenges. Overwatering is a common issue and can lead to root rot. To prevent this, make sure to allow the soil to dry out partially between watering sessions. Additionally, be cautious of pests such as mealybugs, aphids, and whiteflies. Regularly inspect your plant for signs of infestation and treat with appropriate insecticides if necessary.


In conclusion, Hoya pubicalyx is an exceptional house plant that will add a touch of elegance to your indoor garden. With its vining habit, attractive foliage, and eye-catching flowers, this plant is sure to captivate any plant enthusiast. By following the care instructions outlined in this article, you can ensure the health and vitality of your Hoya pubicalyx. Don’t miss out on the opportunity to bring this stunning plant into your home and enjoy its beauty year-round.


[^1]: Hort Zone. (n.d.). Indoor Flowering Plants. Retrieved from
[^2]: Better Homes & Gardens. (n.d.). 22 Indoor Flowering Plants That Will Make Your Home Feel Happier. Retrieved from
[^3]: Houseplants Expert. (n.d.). A-Z List Of House plants – Common and Scientific Names. Retrieved from
[^4]: The Spruce. (n.d.). Brighten Your Home With the 12 Best Flowering Houseplants. Retrieved from
[^5]: The Spruce. (n.d.). 8 Flowering Houseplants That Provide Color Without Much Fuss. Retrieved from
[^6]: Brittany Goldwyn. (n.d.). How to care for the climbing, vining, stunning Hoya Pubicalyx! Retrieved from
[^7]: Plantly. (n.d.). Hoya Pubicalyx Plant Care. Retrieved from
[^8]: Potted Plants. (n.d.). Hoya Speckled Pubicalyx Care Guide. Retrieved from
[^9]: Gardening Collective. (n.d.). Hoya Pubicalyx Care Guide. Retrieved from
[^10]: Wikihow. (n.d.). How to Propagate Hoya: Easy Ways to Take and Root Cuttings. Retrieved from
[^11]: Plantophiles. (n.d.). 4 Best Methods How To Propagate Hoyas. Retrieved from
[^12]: Gustaf’s Greenery. (n.d.). Hoya Pubicalyx Care Guide. Retrieved from
[^13]: Constant Delights. (n.d.). Hoya Pubicalyx Care & Propagation. Retrieved from
[^14]: Gardenwyze. (n.d.). A Comprehensive Guide To Hoya Pubicalyx Care and Management. Retrieved from
[^15]: Guy About Home. (n.d.). Hoya Pubicalyx: A Full Guide For Caring Hoya Pubicalyx. Retrieved from
[^16]: Smart Garden Guide. (n.d.). Hoya Varieties. Retrieved from
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