Light
Bright indirect • approx. 10,000–20,000 lux
Apocynaceae
Hoya retusa
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.
Free returns, simple, cost-free returns according to our policy.
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Care at a glance
Hoya retusa
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
Trailing epiphytic perennial vine.
Support
optional
Growth speed
Average
Max size indoors
Max. trail length: 200 cm • Max. spread: 60 cm
Toxicity & safety
Non-toxic
Origin & habitat
Native from India to Myanmar
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 retusa – Minimalist, Cascading Foliage from India
Hoya retusa Dalzell is a uniquely structured epiphytic Hoya from the Western Ghats of India. Unlike its thick-leaved relatives, this species grows narrow, flat, blade-like leaves with soft, notched tips that give it a wispy, grass-like appearance. Paired with sparse yet striking white blooms and a cascading habit, Hoya retusa offers an airy aesthetic ideal for minimal, modern indoor plant displays and makes an excellent low-maintenance hanging houseplant.
What Makes Hoya retusa Distinctive?
- Foliage: Slender, flat leaves around 4 – 6 cm long and 2 mm wide, with a soft retuse tip and slight downward curve.
- Flowers: Small white blooms appear singly or in pairs, with fuzzy petals and deep pink corona centers. Lightly fragrant and visually subtle.
- Habit: Trailing growth ideal for shelves or hanging planters. Often compared in texture to Rhipsalis.
How to Grow Hoya retusa Indoors
Light Requirements
- Thrives in bright, indirect light. Can tolerate gentle morning sun but avoid harsh afternoon rays.
- Too little light leads to leggy, sparse growth and reduced blooming.
- For details, check our guide on plant light needs.
Watering Guidance
- Water when the top 2 – 3 cm of soil dries out. This species prefers evenly moist but never soggy substrate.
- Use a container with drainage holes to avoid root issues.
Humidity and Temperature
- Prefers 60%+ humidity but adapts to average indoor levels.
- Best temperature range: 18 – 26 °C. Avoid drafts and cold windowsills below 12 °C.
Soil and Potting
- Use a well-aerated mix: combine orchid bark, perlite, and a small amount of coco coir or peat-free potting mix.
- Repot only when the roots have clearly filled the pot. A snug container supports healthier growth and better hydration balance.
Fertilizing
- Apply a diluted, balanced liquid fertilizer monthly if the plant is actively growing under stable indoor conditions.
- Never fertilize dry soil – water lightly beforehand to protect root tips.
Common Problems with Hoya retusa
Root Rot
- Cause: Overwatering or compact soil with poor drainage.
- Solution: Use a looser mix and allow the substrate to partially dry before watering again.
Pests
- Risk: Fungus gnats, mealybugs, and spider mites in low airflow or overwatered conditions.
- Control: Apply insecticidal soap, neem oil, or biological controls as needed.
Yellow Leaves
- Likely Cause: Overwatering, low light, or cold stress.
- Fix: Improve lighting and airflow. Let soil dry more between watering in cooler conditions.
Sparse or Leggy Growth
- Cause: Low light, nutrient deficiency, or an oversized pot.
- Solution: Use a snug pot, increase filtered light, and feed monthly with diluted fertilizer.
Extra Tips for Happy Growth
- Display: Hanging baskets or high shelves allow vines to trail naturally.
- Leaf care: Avoid excessive handling – leaves are thin and bruise easily.
- Watering rhythm: Err on the dry side – retusa prefers to dry slightly between waterings.
Etymology and Botanical Notes
The genus Hoya was named after botanist Thomas Hoy. The species name retusa means “blunt” or “notched,” referring to the shallow indentation at the tip of each thin, blade-like leaf. Hoya retusa was first described by Dalzell in 1852 in the Western Ghats region of India.
Bring Hoya retusa Into Your Space
Looking for a Hoya that breaks the mold? Hoya retusa offers minimalist beauty, fine-textured foliage, and subtle blooms. Order now and add this easy-care trailing plant to your indoor 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 retusa
Sale price€14,25
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