Light
Bright indirect • approx. 10,000–20,000 lux
Apocynaceae
Hoya wibergiae
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.
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28-day plant guarantee, if a plant arrives damaged or fails soon after delivery, we help you make it right.
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Care at a glance
Hoya wibergiae
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
High
Max size indoors
Max. trail length: 150 cm • Max. spread: 60 cm
Toxicity & safety
Non-toxic
Origin & habitat
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 wibergiae – Rare Tropical Elegance with Sculptural Texture
Native to the rainforest slopes near Estrella Waterfall on Palawan Island, Hoya wibergiae is a rare epiphytic climber with an elegant yet wild aesthetic. Its leathery, smooth leaves are oval to elliptical, often flecked with delicate silvery patterns that shimmer in indirect light. As the plant matures, its vines become woody and the foliage glossier, creating a bold architectural silhouette perfect for collectors and design-focused growers alike.
When it flowers, Hoya wibergiae truly shines: each umbel produces up to 40 pale yellow blooms with recurved petals and a rust-colored corona. These blooms are subtle in scent but complex in form, offering an understated reward for attentive plant lovers.
Defining Features of Hoya wibergiae
- Leaf Shape: Smooth, oval to elliptical, 6.5 – 11 cm long and about 4 cm wide
- Surface Detail: Random silver speckling gives each leaf a soft, marbled look
- Inflorescence: Umbels of up to 40 flowers, each 1.5 cm in diameter with recurved petals
- Coloration: Cream to pale yellow petals with a muted red and yellow corona
- Growth Type: Trailing or climbing epiphyte with short internodes and early-woody stems
- Scent Profile: Lightly perfumed – gentle, sweet, and non-intrusive
Natural Habitat and Growth Pattern
- Native Range: Lowland rainforest near Estrella Waterfall, Palawan, Philippines
- Growth Habit: Vining and climbing with semi-woody stems early on
- Indoor Growth Potential: Up to 1.5 m in trailing or climbing setups
- Growth Rate: Medium to fast with warmth and high humidity
- Toxicity: No known toxicity for pets or humans
- Lifespan: Evergreen perennial with potential for year-round flowering when mature
Care Guidelines for Growing Hoya wibergiae Indoors
- Light Requirements: Bright, filtered light with a few hours of morning or late-day sun
- Watering: Allow top 2 – 3 cm of substrate to dry before watering; avoid soggy conditions
- Humidity: Ideally between 60 – 80%; prolonged dryness may cause stress
- Temperature Range: Thrives in 18 – 27 °C; protect from cold drafts
- Potting Mix: Use an airy mix with orchid bark, perlite, coco coir, or pumice
- Repotting Frequency: Every 2 – 3 years or when rootbound
- Fertilizing: Feed monthly with a balanced or semi-hydro-friendly fertilizer
- Propagation: Easy from stem cuttings with one or more nodes – root in water or perlite
- Hydroponic Suitability: Performs well in mineral or semi-hydro systems
- Pruning: Minimal – remove dead or overcrowded growth if needed
Common Issues and Troubleshooting Tips
- Leaf Curling: Usually caused by low humidity or inconsistent watering
- Brown Tips: Often due to salt buildup from fertilizer – flush the substrate well
- No Flowers Yet: Needs maturity, high humidity, and older vines to initiate blooms
- Pests to Watch: Occasionally attracts mealybugs and spider mites – inspect regularly
- Soft Stems: Indicates overwatering or poor drainage – check the root zone
Extra Notes for Cultivation Success
This species responds beautifully to training – whether on a trellis, moss pole, or hoop. Structural support encourages vertical growth and increases the chance of blooming once mature. The more you mimic its natural rainforest conditions – warm, humid, and bright but not sun-exposed – the more vigorous and rewarding it becomes over time.
Etymology and Botanical Context
The genus Hoya is named after English botanist Thomas Hoy. The species name wibergiae honors Swedish collector Eva-Karin Wiberg, who discovered the plant in 1995. It was officially described in 2001 by D. Kloppenburg and placed in section Acanthostemma, subsection Angusticarinata.
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 wibergiae
Sale price€21,00
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