Light
Bright indirect • approx. 10,000–20,000 lux
Apocynaceae
Hoya pubicalyx 'Silver Splash' ('Silver Spot')
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 pubicalyx 'Silver Splash' ('Silver Spot')
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
Moist 50–60 %
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 pubicalyx; species native to Philippines
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 pubicalyx 'Silver Splash' - Plant Information and Care
Hoya pubicalyx 'Silver Splash' is a captivating cultivar from the Philippines, renowned for its oblong, fleshy leaves adorned with shimmering silver-grey splashes. This vining epiphyte is perfect for hanging baskets, trellises, or cascading displays. It thrives indoors with minimal care and rewards growers with fragrant, star-shaped blooms in shades of pink to red. Its exotic charm makes it a must-have for Hoya enthusiasts and indoor plant lovers alike.
Characteristics
- Growth Habit: A vining epiphyte, ideal for climbing or trailing.
- Leaf Appearance: Oblong, thick leaves with silver, grey, or pinkish speckles, creating a striking variegated effect.
- Flowers: Star-shaped blooms in shades of pink to deep red, offering a light fragrance.
- Size: Can grow up to 1-2 meters in length with proper support.
Hoya pubicalyx 'Silver Splash' – Growing and Care Tips
To help your Hoya pubicalyx 'Silver Splash' thrive, replicate its tropical habitat by providing adequate light, humidity, and a well-draining substrate. Follow these essential care tips:
- Light: Provide bright, indirect light. Too much direct sunlight can scorch the leaves, while insufficient light will dull variegation.
- Watering: Let the top 2 – 3 cm of soil dry out before watering. Use your finger to check the moisture level to prevent overwatering, which can lead to root rot. Ensure good drainage to avoid waterlogging.
- Humidity: Prefers moderate to high humidity (50%+). Use a humidifier or humidity tray for optimal growth. Avoid misting the leaves directly to prevent fungal issues.
- Temperature: Best grown in temperatures between 18 – 26°C. Keep away from cold drafts, which can harm the plant.
- Fertilization: Feed monthly during the growing season with a balanced water-soluble fertilizer at half strength. A phosphorus-rich fertilizer will encourage blooming.
- Potting Mix: Use a well-draining mix with orchid bark, perlite, and some potting soil to maintain healthy roots. Repot every 2-3 years to refresh the soil and provide room for growth.
Common Problems and Solutions
- Yellowing Leaves: Caused by overwatering. Adjust watering schedules and ensure proper drainage. Check soil moisture regularly to prevent root rot.
- Root Rot: Caused by soggy soil. Repot in fresh, well-draining mix, and remove affected roots to prevent further damage.
- Pests: Mealybugs, spider mites, and aphids are common pests. Inspect the undersides of leaves regularly and treat infestations with neem oil, insecticidal soap, or use beneficial insects like ladybugs.
- Browning Leaf Tips: Caused by low humidity or excessive sunlight. Increase humidity with a humidifier or humidity tray, and ensure the plant isn’t exposed to direct sunlight for prolonged periods.
Additional Growing Tips
- Training: Encourage vines to climb a moss pole or trellis. Alternatively, let it cascade freely in a hanging pot for a stunning display.
- Propagation: Propagate stem cuttings in water or moist potting mix. Ensure the cutting includes at least one node for successful rooting. Once roots develop, transplant the cutting into fresh soil.
- Cleaning: Wipe leaves with a soft, damp cloth to remove dust and keep the leaves clean, allowing them to shine with their natural speckled appearance.
By mimicking the plant’s natural tropical habitat – bright, indirect light, moderate humidity, and a well-draining substrate – Hoya pubicalyx 'Silver Splash' will thrive, showcasing its stunning variegation and blooming clusters.
Etymology
The genus Hoya is named after Thomas Hoy (1750-1822), an English botanist known for his work on cultivating exotic plants. The species name pubicalyx refers to the fine hairs covering its floral structures, while 'Silver Splash' aptly describes the plant’s silver-flecked leaves, which make this cultivar so distinctive and beautiful.
Order Hoya pubicalyx 'Silver Splash' Today!
Bring the beauty of Hoya pubicalyx 'Silver Splash' into your home with its stunning variegation and beautiful blooms. Order now before it’s gone!
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 pubicalyx 'Silver Splash' ('Silver Spot')
Sale price€14,25
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