Light
Bright indirect • approx. 10,000–20,000 lux
Cactaceae
Selenicereus undatus
VAT included · plus
- 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.
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.
Selenicereus undatus at a glance:
Selenicereus undatus brings thick three-angled stems, fast climbing growth, and the long-term possibility of giant night-opening flowers and dragon fruit. Even when it never fruits indoors, it still earns its place through strong structure and a more vigorous habit than many epiphytic cacti. It suits growers who enjoy training a plant over time and watching stems branch, root, and harden into something increasingly architectural.
Give Selenicereus undatus very bright light, a sharply draining cactus mix, and deep but infrequent watering. When conditions stay even, growth feels deliberate and polished instead of rushed, which suits its collector appeal.
Leaf quality improves noticeably once roots and routine are settled. That measured pace suits indoor growing well.
Selenicereus undatus
Quick Care Guide
Water
Water when ~70–90% dry
Substrate
Airy + fast-draining • Light moisture buffer • Bark-based • Medium-chunky
Temperature
Ideal: 18–30 °C • Avoid below: 15 °C
Humidity
Normal 40–50 %
Growth habit
climbing cactus vine
Support
needed
Growth speed
High
Max size indoors
Max. trail length: 300 cm • Max. spread: 200 cm
Toxicity & safety
Non-toxic; spines – physical injury risk
Origin & habitat
Central America; wet tropical habitat
How to read these metrics
These metrics are standardised reference points. We compile them by reviewing and cross-checking multiple botanical and horticultural references, then refining them through real-world growing experience. Source links: Plant Care Resources.
Please use the values as guidance. Conditions vary by home, so the same plant can respond differently. For plant-specific context, read the full product description and browse our Plant Care Guides.
- Light: level + approximate lux at leaf level;
- Watering: “% dry” is the trigger before watering again; lower % stays more evenly moist.
- Potting mix: one-line profile (structure/drainage • moisture buffer • base • particle size).
- Temperature: “Ideal” comfort range; “Avoid below” marks higher stress risk.
- Humidity: target bands (Normal/Moist/Humid); consistency usually matters most.
- Growth habit: growth form (rosette, trailing, climbing) for placement and training.
- Support: needed/optional/none — whether stake, pole, or trellis improves structure and size.
- Growth speed: fast/average/slow under decent indoor conditions—expectations, not a promise.
- Max size indoors: realistic long-term potential; format differs for climbers vs. trailers.
- Toxicity & safety: chemical irritants/toxicity and physical hazards (spines, bristles).
- Origin & habitat: native region + typical biome/habitat as context.
Plant Care Basics:
- 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.
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.
