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Hylocereus undatus 10.5cm

Name: Hylocereus undatus 10.5cm
Brand: Greenleaf Garden Center
SKU: Hylocerund10.5cm
Price: 7.0 EUR
Availability: InStock

€8,00

€7,00

Quantity

Epiphytic cactus · Cactaceae · Undulating climbing form

Hylocereus undatus

No fruit. Plenty of style 😍

Family: Cactaceae · Pot diameter: 10.5 cm

Cactaceae
Triangular undulating stems
Clinging aerial roots
Fast climbing growth
Tropical epiphytic cactus

Hylocereus undatus raises triangular succulent stems with undulating margins and a bold geometry that feels purpose-built for a contemporary interior. Clean green surfaces, small areoles and angular transitions create a strong visual rhythm even while the plant is still young and compact.

Its defining gift is movement: stems can be trained upward, guided along a support or allowed to form expressive free curves. It can therefore evolve from a graphic accent into a dramatic living installation, making it a compelling choice for anyone seeking a cactus with tropical character and genuine stage presence.

What makes it stand out

Three defining details that turn its botanical identity into real presence for a collection and interior.

Living triangular geometry

Undulating edges draw crisp lines that change as each stem turns.

Growth with direction

Aerial roots allow the stems to climb a support or develop a freer fall.

A tropical cactus with impact

It combines exotic green volume with the sculptural precision of a cactus.

Why you’ll love it: it changes quickly, builds striking three-dimensional lines and offers a completely different presence from classic desert cacti.

In your spacePlacement & plant pairingsWhere it looks best and which plants complement it

In your space

Where it looks its best

Give it a slim vertical support, wooden trellis or free height on a shelf so the stems can express their movement. Matt black, natural timber and warm terracotta set off the clean green colour beautifully.

Plant pairings

Plants that complement it

Pair it with plants that genuinely share its light, substrate and seasonal rhythm. Separate pots keep care precise for each one.

Disocactus anguliger — flat zig-zag stems sharing an epiphytic rhythm.
Epiphyllum oxypetalum — broad stems and night flowers for a tropical grouping.
Rhipsalis baccifera — fine trailing texture softening the triangular structure.

Care at a glance

Light

Very bright light with filtered or gentle direct sun.

Watering

Water after the airy mix has dried well, without prolonged drought.

Epiphytic growth

Warm moving air with protection from frost and cold dampness.

Pets & children

It is not known to be toxic, but areoles and small spines require careful handling.

For this plant

Substrate & nutrition

Suitable substrateSybasoil Anthurium Premium Mix 5ltView product

Suitable feedCactus&Succulent focus 100mlView product

Detailed careComplete care guideLight, drying cycle, climate, substrate and feeding in detail

Light and position

Place it close to a bright window with filtered or morning sun. Introduce stronger exposure gradually because a tropical epiphytic stem scorches more readily than a desert cactus.

Correct watering

Water after the mix has dried well but before the stems remain noticeably soft. Wet the roots evenly, allow full drainage and reduce substantially whenever growth slows.

Airflow and humidity

Succulent stems and aerial roots need clean airflow. Avoid enclosed humid corners, misting and contact with cold glass.

Temperature and seasonal rhythm

Growth accelerates with warmth and long days, then slows in winter. Maintain a warm bright position and lengthen watering intervals without imposing extreme dehydration.

Substrate

Use an airy epiphytic mix with bark, perlite and a modest nutritious base, always draining rapidly. It does not need an almost purely mineral desert-cactus mix.

Feeding, repotting and handling

During active growth use diluted feed as directed. Tie new stems loosely, avoiding wire that can cut into succulent tissue.

Botanical identityIdentity & natural originAccepted name, taxonomic history and natural or cultivated provenance

The accepted name is Selenicereus undatus

Kew accepts Selenicereus undatus (Haw.) D.R.Hunt. Hylocereus undatus remains a widely used synonym in cultivation.

From Mexico to Honduras

Its native range extends from Mexico through El Salvador and Guatemala to Honduras, within a seasonally dry tropical biome.

A wild epiphytic species

Kew records it as a succulent epiphyte. Hylocereus undatus was published in 1918, while the accepted Selenicereus combination appeared in 2017.

From natural habitat to care: Growth on trees and rocky surfaces gives its roots abundant air, organic debris and seasonal moisture that drains rapidly. In a pot it therefore needs an airy epiphytic mix, bright warmth and drying without prolonged extreme drought.

Greenleaf for Plant NerdsScientific facts nobody asked forBotanical detail for anyone who wants to know what lies behind the plant’s appearance

Stems perform the work of leaves

Green triangular surfaces photosynthesise and store moisture, while ordinary leaves have been lost.

Aerial roots provide support

Roots emerge along the stem and cling to trunks or other rough surfaces.

Flowers open at night

Mature plants can produce large short-lived white flowers adapted to nocturnal pollinators.

It uses CAM photosynthesis

Stomata open mainly at night, limiting daytime moisture loss even in a tropical environment.

Frequently asked questions

Useful answers about light, watering, seasonal rhythm and the plant’s correct identity.

01Is Hylocereus undatus a correct name?

It is a valid and familiar synonym. Kew currently accepts the name Selenicereus undatus.

02Does it always need support?

No, but support displays its climbing habit. Without it, stems can trail or develop freer curves.

03When does it need watering?

When the airy mix has dried well and the pot feels lighter, before stems remain soft.

04What light does it need?

Very bright filtered light or gentle sun after acclimation. Protect young stems from scorching midday exposure.

05What changes with the seasons?

Growth is fast in warmth; winter slows it, so keep it bright and water less often without extreme drought.

06Is it safe for pets?

It is not known to be toxic, but areoles and small spines can irritate. Place it securely.

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Hylocereus undatus 10.5cm

Hylocereus undatus 10.5cm

Hylocereus undatus

What makes it stand out

Living triangular geometry

Growth with direction

A tropical cactus with impact

Where it looks its best

Plants that complement it

Care at a glance

Light

Watering

Epiphytic growth

Pets & children

Substrate & nutrition

Light and position

Correct watering

Airflow and humidity

Temperature and seasonal rhythm

Substrate

Feeding, repotting and handling

The accepted name is Selenicereus undatus

From Mexico to Honduras

A wild epiphytic species

Stems perform the work of leaves

Aerial roots provide support

Flowers open at night

It uses CAM photosynthesis

Frequently asked questions

Hylocereus undatus 10.5cm — Care & Tips

We take care of the packaging!

With specially designed boxes, we ensure that the plants will reach you intact, no matter what they encounter on the way!

All plants in 3L pots or larger are placed in individual boxes that secure the plant at the base of the pot, preventing it from tipping over.

The cardboard used for the boxes is specially made to provide resistance to potential impacts during transport.

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