Family: Euphorbiaceae • Pot diameter: 10.5 cm • Height: ~30 cm
Waxy, triangular stems rise in clean “antennae” with rhythmic repetition — a truly architectural euphorbia that looks premium in minimal containers. Its geometry gives vertical height without visual bulk and suits modern interiors or succulent combos where you want strong, sculptural presence.
EuphorbiaceaeEvergreenSun – very bright lightLow careTriangular stems • waxy texture
Light
🔆 Very bright
Tolerates sun with gradual acclimation.
Water
💧 Sparse
Only when fully dry.
Temperature
🌡️ 8–35 °C
Protect from frost.
Form
📐 Triangular stems
Clean, vertical architecture.
What makes it special
🏛️ Architectural, minimal aesthetic
🧱 Triangular cross-section stems for bold geometry
🪴 Ideal for modern interiors and clean compositions
Ideal uses
🎯 Focal point in statement planters
🏙️ Pair with glaucous/dark succulents for contrast
🧩 Vertical emphasis without “leafy” clutter
Where to place it
Very bright spot with good airflow. Use a succulent/pumice mix in a pot with a drainage hole for excellent runoff.
Plants to pair with
Glaucous Echeveria for crisp tonal contrasts
Haworthia for low, striped textures
Dwarf Crassula as a tidy ground “carpet”
Goal: vertical line, minimal aesthetic, clean form on show.
Variety origin click to read
Origin & identity: A South African euphorbia notable for its triangular stem cross-section and sculptural, upright habit — features that make it instantly recognisable.
Ecology & morphology: Grows in sunny, dry sites over rocky substrates, forming segmented stems with a waxy epidermis and small natural protrusions along the edges. Flowers are the typical Euphorbia “cyathia” (microscopic, technically composite inflorescences) that bring discreet seasonal bloom.
Look-alike note: Often mistaken for columnar cacti due to convergent form, but it belongs to a different family. The milky latex is a tell-tale Euphorbia trait.
Nomenclature: The epithet triangularis directly describes the stem cross-section. Its pure geometry has made it popular in succulent collections and modern minimalist designs.
1) Substrate: Succulent mix + inerts (pumice/lava) for rapid drainage.
2) Watering: Sparse; allow to dry completely between drinks.
3) Site/Light: Very bright spot; acclimate gradually to sun.
🔎 Spec
Info
🌿 Scientific name
Euphorbia triangularis
🪴 Pot / Size
Diameter 10.5 cm • Height ~30 cm
☀️ Light
Full sun to very bright light (with acclimation)
💧 Water
Sparse — only when completely dry
🌡️ Temperature
Approx. 8–35 °C • Protect from frost
⚠️ Safety
Toxic/irritant latex — avoid skin/eye contact; keep away from pets/children
💡 Tip: A tall, cylindrical planter accentuates the vertical line and makes it read taller.
🤔 Did you know? Euphorbias often mimic cacti in form, but they’re not cacti — they belong to a different family.
Why you’ll love it info
🏛️ Clean architectural form for minimal spaces
📏 Vertical emphasis without “heavy” foliage
🪴 Striking in monochrome, premium planters
🧠 Greenleaf for nerds — scientific tidbits nobody asked for geek
🔎 Note: Due to natural variation, the plant you receive may differ slightly from the one pictured. Form, size, or coloration depends on season, growing conditions, and the nature of each plant.
Euphorbia triangularis 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.
