Hoya pubicalyx
Hoya pubicalyx
Hoya pubicalyx is a vigorous, climbing or trailing succulent-like vine native to the Philippines. It is prized for its thick, lanceolate leaves that often feature silver-gray splash variegation. Under the right conditions, it produces clusters of star-shaped, fragrant flowers that range from dusky pink to deep purple. It is a resilient and relatively fast grower, making it a favorite for indoor plant collections.
Light
Bright Indirect
Water
Moderate
Difficulty
Easy
Humidity
Moderate
Pet Friendly
Hoya pubicalyx is considered non-toxic to cats and dogs, making it a pet-friendly choice for indoor spaces.
Care Guide
Lighting Hoya pubicalyx thrives in bright, indirect sunlight.
Avoid direct mid-day sun which can scorch the leaves.
Watering Allow the top 50 percent of the potting medium to dry out before watering thoroughly.
Ensure the pot has excellent drainage.
Soil Use a chunky, well-draining mix like orchid bark, perlite, and potting soil.
Temperature Maintain temperatures between 60 and 85 degrees Fahrenheit.
Protect the plant from cold drafts or air conditioners.
Special Care Do not remove the flower stalks (peduncles) as the plant will re-bloom from these locations in the future.
In-Depth Care & Growth
Feeding & Soil
Fertilizer
Balanced liquid fertilizer
Soil
Well-draining, airy mixture of orchid bark, perlite, and indoor potting soil
Physical Attributes
Mature Size
Vines can grow up to 10 feet in length
Growth Rate
Fast
Propagation
Stem cuttings in water, soil, or sphagnum moss
Common Varieties
Pink Silver
Hoya pubicalyx 'Pink Silver' is distinguished by its long, lance-shaped dark green leaves that are heavily mottled with shimmering silver splashes and often exhibit a pinkish-purple tint on new growth.
Royal Hawaiian Purple
The *Hoya pubicalyx* 'Royal Hawaiian Purple' features long, lance-shaped leaves of deep green to dusky purple that are heavily adorned with shimmering, silvery-white splash patterns.
Splash
Hoya pubicalyx 'Splash' features elongated, dark green lanceolate leaves heavily characterized by irregular silvery-white speckles that create a shimmering, variegated appearance.
Bright One
The 'Bright One' variety of Hoya pubicalyx is distinguished by its elongated, lance-shaped deep green leaves that are heavily mottled with silver splashing and accented by vibrant pinkish-red new growth.