Light
Bright indirect • approx. 10,000–20,000 lux
Apocynaceae
Hoya rundumensis 'Splash'
Wax Plant
- Curated selection:
Every plant is hand‑picked for health and visual appeal, so you receive a strong, well‑established plant.
- Representative photos:
Product images show a typical plant of this variety. Natural differences in leaf number, shape or variegation are normal, your plant will still match in type and quality.
- Size details:
Listed sizes refer to pot diameter (cm) and approximate overall height (cm) from the base of the pot to the tallest leaf or stem.
- “Get What You See” items:
If you are buying the exact plant shown in the photos, this is clearly stated in the size section.
- Individual photos:
One‑off photos are only provided when this is explicitly mentioned in the size section. - For special traits or small quirks, please check the full product description.
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Your new plant has just travelled a long way and needs a calm start in its new home. For step-by-step unboxing and first-week care, check our after-delivery care guide. For deeper tips on how your plant settles in over the next weeks, read our houseplant acclimatization guide.
- Care basics , Main hub with links to all houseplant care guides.
- After delivery & first week , Unpacking, first placement, and early recovery.
- Light, How much light houseplants really need indoors.
- Watering , When to water and how to avoid root rot.
- Substrates & roots, Potting mixes and drainage for strong root systems.
- Humidity, When humidity matters and what actually helps.
- Fertilizing, Simple feeding routine without burning roots.
- Problems & pests, Yellow leaves, brown tips, bugs, and fixes that work.
- Semi-hydro, How to run low-maintenance mineral substrates.
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Care at a glance
Hoya rundumensis 'Splash'
Watering
Water when ~60–80% dry
Substrate
Airy + fast-draining • Light moisture buffer • Bark-based • Medium-chunky
Temperature
Ideal: 16–24 °C • Avoid below: 10 °C
Humidity
Humid 60–80 % +
Growth habit
Climbing or trailing epiphytic perennial vine.
Support
recommended
Growth speed
Average
Max size indoors
Max. trail length: 200 cm • Max. spread: 60 cm
Toxicity & safety
Non-toxic
Origin & habitat
Cultivar of Hoya rundumensis; species native to Sabah and Sarawak, Borneo
Outdoor growing
Outside from 15 °C · sheltered from wind and rain
How to read these values
These care values are quick reference points for indoor growing. Use them as a guide, then adjust for pot size, substrate, temperature and how quickly the substrate dries.
For more detail, read the full product description or visit our Plant Care Guides.
- Light: level and approximate lux at leaf level.
- Watering: “% dry” shows how far the substrate should dry before watering again.
- Substrate: structure, drainage, moisture retention, base material and particle size.
- Temperature: “Ideal” shows the preferred range; “Avoid below” marks the cold-stress threshold.
- Humidity: target range; steady conditions usually matter more than exact numbers.
- Growth habit: how the plant grows, such as upright, climbing, trailing, clumping or rosette-forming.
- Support: whether a stake, pole or trellis is needed, optional or unnecessary.
- Growth speed: expected pace under suitable indoor conditions; use as a guide, not a promise.
- Max size indoors: realistic long-term indoor size under good conditions.
- Toxicity & safety: irritation, toxicity or physical hazards such as spines or bristles.
- Origin & habitat: native range, hybrid background or typical habitat where relevant.
- Outdoor growing: when a potted indoor plant can be placed outside and what outdoor protection it needs.
Hoya rundumensis 'Splash' - A Tropical Beauty with Stunning Variegation
Hoya rundumensis ‘Splash’ is a unique variety of Hoya, known for its striking green leaves adorned with white splashes. This attractive plant, originating from the rainforests of Borneo, features a delicate balance of beautiful variegation and hardy growth. Its thick, leathery leaves have a velvety underside, adding texture and interest. When in bloom, Hoya rundumensis 'Splash' produces dark red, fuzzy flowers with a golden corona that emit a strong fragrance.
Why Choose Hoya rundumensis 'Splash'?
- Leaf Appearance: The thick, leathery green leaves are decorated with unique white splashes. The underside has a delicate felt-like texture that adds an extra layer of depth.
- Growth Pattern: As a vining epiphyte, this Hoya thrives when given support to climb or trail, making it versatile for different display options in your home.
- Flowers: Hoya rundumensis 'Splash' produces dark red, fuzzy flowers with a golden corona. Though small (up to 7mm in diameter), they form in large clusters of up to 30 flowers, creating an eye-catching display.
- Fragrance: The flowers release a powerful, sweet fragrance, especially in the evening, making it a delightful addition to spaces where its scent can be enjoyed.
How to Care for Your Hoya rundumensis 'Splash'
- Light: Provide bright, indirect light for optimal growth. While some direct sunlight is acceptable, prolonged exposure can cause leaf burn. Avoid low-light conditions, as this may inhibit growth and flowering.
- Watering: Water thoroughly when the top 2-3 cm of soil feels dry. Ensure the soil is well-draining to prevent waterlogging, which can cause root rot. Reduce watering frequency during cooler months but never let the soil dry out completely.
- Humidity: Hoya rundumensis 'Splash' thrives in moderate to high humidity. While it tolerates average indoor humidity, increasing humidity levels will enhance its growth, especially during the growing season.
- Temperature: Keep the plant in a warm environment, ideally between 18-26°C. Avoid placing it in drafty areas or exposing it to temperatures below 10°C, which can damage the plant.
- Fertilizing: Use a balanced, diluted liquid fertilizer every 4-6 weeks during the growing season. Be cautious not to over-fertilize, as it can lead to salt buildup and soil toxicity.
- Pruning: Prune sparingly to maintain shape. Remove dead or damaged leaves to encourage healthy new growth and keep the plant looking tidy.
Common Problems with Hoya rundumensis 'Splash' and How to Solve Them
- Yellowing Leaves: Usually caused by overwatering. Make sure the soil dries slightly between waterings and use well-draining soil.
- Root Rot: Root rot can occur from consistently wet soil. Use a well-draining mix and ensure the pot has drainage holes. Allow the soil to dry out between waterings.
- Pests: Common pests include spider mites, mealybugs, and scale. Treat infestations promptly with insecticidal soap or neem oil, and regularly inspect your plant for early signs of trouble.
- Dropping Leaves: Sudden leaf drop can occur due to drastic changes in temperature or light conditions. Gradually acclimate the plant to new environments and avoid sudden changes.
Propagation Tips for Hoya rundumensis 'Splash'
- Stem Cuttings: This Hoya is easily propagated through stem cuttings. Select a healthy stem with at least two leaves and nodes, and place it in water or a well-draining propagation mix until roots develop. Using rooting hormone can enhance rooting success.
- Support for Vining: As a natural climber, it benefits from a trellis or stake. Providing support helps the plant grow vertically and showcases its beautiful foliage.
- Potting and Repotting: Use a well-draining potting mix, designed for epiphytes. Repot only when the plant has outgrown its pot, as Hoyas prefer being slightly root-bound.
Etymology
The genus Hoya is named after Thomas Hoy, an 18th-century English botanist. The species name rundumensis refers to the plant's native habitat in the Rundum area of Sabah, Malaysia, highlighting its geographical origin. This plant was formally described as Hoya rundumensis (T. Green) Rodda and Simonsson in Rodda and Simonsson (2013), with the basionym being Hoya plicata subsp. rundumensis T. Green
Ready to Bring Home Your Hoya rundumensis 'Splash'?
Order your Hoya rundumensis 'Splash' today and add this stunning, fragrant beauty to your collection. With its striking foliage and sweet-smelling blooms, it’s sure to become the focal point of your plant collection.
Plant names, growth habits, natural habitats and indoor care guidance are checked against trusted botanical, habitat and horticultural references before publication.View our plant care resources and references.
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Hoya rundumensis 'Splash'
Sale price€20,50
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