Light
Bright indirect • approx. 10,000–20,000 lux
Apocynaceae
Hoya polyneura '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.
VAT included · plus
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.
Secure shipping, carefully packed orders with safe delivery across the EU, UK and Switzerland.
28-day plant guarantee, if a plant arrives damaged or fails soon after delivery, we help you make it right.
Free returns, simple, cost-free returns according to our policy.
For full details, please see:
Please head to our FAQ Page or Contact us.
Care at a glance
Hoya polyneura '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: 50 cm • Max. spread: 40 cm
Toxicity & safety
Non-toxic
Origin & habitat
Cultivar of Hoya polyneura; species native from eastern Himalaya to China (Yunnan)
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 polyneura 'Splash' - Characteristics and Plant Care
Hoya polyneura 'Splash' is a striking variegated variant of the well-known “Fishtail Hoya.” Loved for its fishtail-shaped leaves and unique silvery-grey splashes, this plant is a prized addition to any collection. The contrast between the green leaves and silvery markings creates a visually captivating effect. It’s a perfect vining plant that works beautifully in hanging baskets or climbing trellises, adapting effortlessly to various display options. Native to tropical forests in Southeast Asia, it thrives under bright, indirect light and consistent warmth, making it an ideal tropical houseplant.
Distinctive Features of Hoya polyneura 'Splash'
- Leaf Structure: The elegant fishtail-shaped leaves form an arching profile that adds grace to any space.
- Variegation: Each leaf boasts irregular silvery-grey splashes that vary in intensity, making each one unique.
- Growth Habit: A vining species that thrives in hanging baskets or on trellises. When well cared for, trailing stems can grow long and lush.
- Flowers: Expect star-shaped clusters of white flowers with pink or red centers when the plant matures.
How to Care for Your Hoya polyneura 'Splash'
- Light: Provide bright, indirect light. Avoid direct sunlight to prevent sunburn on the leaves.
- Watering: Allow the topsoil to dry slightly between waterings. Be mindful of overwatering, as it can cause root rot.
- Humidity: Prefers higher humidity but can adapt to typical indoor levels (50 – 60%). Consider misting or using a humidity tray if you live in a dry climate.
- Soil: Use a well-draining mix such as orchid bark, perlite, or coco coir to prevent waterlogging and ensure proper aeration.
- Temperature: Optimal growth occurs between 18 – 24°C. Avoid cold drafts and protect from sudden temperature changes.
- Fertilization: Feed monthly during spring and summer with a balanced, half-strength fertilizer. There's no need for seasonal differentiation in care.
- Pruning: Prune leggy or overgrown stems to encourage bushier growth and maintain a tidy appearance.
- Support: Offer a trellis or allow it to cascade naturally – both are great ways to display its beautiful trailing foliage.
Troubleshooting Tips for Hoya polyneura 'Splash'
- Root Rot: Caused by overwatering or poor drainage. Ensure your mix drains well and reduce watering frequency.
- Pests: Spider mites, mealybugs, and gnats are common. Use insecticidal soap or neem oil to treat infestations.
- Leaf Discoloration: If leaves become yellow or discolored, it could be a sign of insufficient light or inconsistent watering. Adjust accordingly.
- Drooping Leaves: This often points to underwatering or low humidity. Water thoroughly and increase humidity levels if needed.
Pro Tips for Thriving Hoya polyneura 'Splash'
- Placement: Choose a spot with consistent, bright, indirect light, avoiding harsh sun.
- Pot Size: Keep the plant slightly root-bound. Repot only when the roots become cramped, moving to a pot one size larger.
- Propagation: Simple via stem cuttings. Place in water or a moist potting mix. For faster results, use sphagnum moss to root the cuttings.
By replicating the tropical conditions of Hoya polyneura 'Splash' – bright light, warm temperatures, and humidity – you'll ensure this stunning plant thrives indoors.
Etymology of Hoya polyneura
The genus Hoya was named after Thomas Hoy (c. 1750 – 1822), an English botanist. The species name polyneura comes from the Greek words “poly” (many) and “neura” (veins), referring to the plant’s prominent leaf venation. The 'Splash' designation refers to the distinctive silvery-grey speckles that adorn its fishtail-shaped leaves, adding to its beauty and uniqueness.
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.
Choose options
Hoya polyneura 'Splash'
Sale price€35,00
FAQs about Hoya polyneura 'Splash'
Recently viewed:
Sign up for Foliage Factory newsletter for early access to new arrivals and practical care tips that work in real homes.