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Hoya callistophylla
Hoya callistophylla
Hoya callistophylla
Hoya callistophylla

Hoya callistophylla

TAXONOMY

FamilyApocynaceae
GenusHoya
Zone11

ABOUT

Hoya callistophylla, commonly known as the Wax Plant, is a member of the Apocynaceae family and is native to the tropical regions of Southeast Asia. It is a liana, meaning it is a climbing plant that often grows in the understory of tropical forests. This plant is known for its striking foliage with prominent veins and can produce clusters of fragrant, star-shaped flowers. It does not have a dormancy period and thrives in warm, humid environments.

ALSO KNOWN AS

Wax flower
Wax plant
Wax vine

OVERVIEW

WaterWet
SoilLoamy
LightIndirect Bright (12 Hours)
Temperature25° C
Humidity70%
pH6.5
Pressure1,013 mbar

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DETAILS

Care Instructions
Hoya callistophylla requires bright, indirect light to thrive, making it suitable for indoor environments. It prefers moderate temperatures and high humidity, typical of its native tropical habitat. Watering should be consistent, allowing the soil to remain evenly moist but not waterlogged. This plant benefits from a stable environment without drastic changes in temperature or humidity.
Soil
The ideal soil for Hoya callistophylla is a well-draining loam mix that retains some moisture but allows excess water to escape. A mix of orchid bark, perlite, and peat can provide the necessary drainage and aeration. Ensuring the pot has drainage holes is crucial to prevent root rot.
Fertilizer
Fertilize Hoya callistophylla with a balanced liquid fertilizer diluted to half strength every month during the growing season. Reduce feeding during the winter months when growth slows down.
Repotting
Repotting should be done every two to three years or when the plant becomes root-bound. Choose a pot that is slightly larger than the current one and refresh the soil mix to provide new nutrients. Handle the roots gently to avoid damage.
Propagation
Propagation of Hoya callistophylla is typically done through stem cuttings. Take cuttings with at least two nodes and place them in water or a moist soil mix until roots develop. The best time to propagate is during the growing season, in spring or early summer.
Pruning
Pruning is necessary to maintain the shape and encourage bushier growth. Trim back any leggy or dead stems, and remove spent flower stalks to promote new blooms. Pruning can be done throughout the year as needed.
Toxicity
Hoya callistophylla is generally non-toxic to pets and humans. However, it is always advisable to keep plants out of reach of pets and children to prevent any accidental ingestion.
Additional
Hoya callistophylla can benefit from occasional misting to increase humidity, especially in drier indoor environments. It is also important to rotate the plant periodically to ensure even growth and prevent it from leaning towards the light source.
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