Memento Belfast
African Milk Tree (Euphorbia triangularis)
products.product.pickup_availability.unavailable
Euphorbia triangularis (African Milk Tree) 🌵🌿
Tall, sculptural, and full of attitude. Euphorbia triangularis brings serious presence with its upright, ridged stems and sharp architectural shape. Often mistaken for a cactus, this striking plant adds instant height and structure to any space — low effort, high impact.
It’s built for bright spots and busy people — the kind of plant that doesn’t need babysitting but still delivers the look.
Plant Care
- Light: Loves bright light and can handle direct sun. The brighter the spot, the better it grows.
- Watering: Let the soil dry out completely between waterings. Water sparingly, especially in winter.
- Temperature: Prefers warm conditions (18–30°C). Protect from cold and frost.
- Humidity: Not fussy — normal household humidity is perfect.
- Feed: Use a cactus/succulent feed monthly during spring and summer.
Good to Know
- Growth: Upright and fast-growing — great for adding height to a room.
- Lookalike: Often mistaken for a cactus, but technically a Euphorbia.
- Sap Warning: Produces a milky sap that can irritate skin and is toxic if ingested — handle with care.
- Also Known As: African Milk Tree
- Origin: Native to Central Africa
Pot 17cm x 45cm
Meet Your Plant
- Growth: Slow-growing, architectural growth; form varies with the variety.
- Pet Safety: Check the exact variety before placing within reach of pets or children.
- Botanical Name: Euphorbia triangularis
Living plants naturally vary in size, shape and colour. Check the product options for supplied pot dimensions where available.
Good To Know
How not to kill your African Milk Tree (Euphorbia triangularis)
We've created a personalised Grow Guide for your African Milk Tree (Euphorbia triangularis). Just follow this easy guide and you & your new leafy mate will be loving life together!
Watering: Moderate
Humidity: Normal

Top tips from our Agony Plant.
New home or buddy for your leafy mate?
Latest Plant Arrivals
Pinstripe Plant (Calathea ornata)
Swiss Cheese Plant (Monstera deliciosa)
Donkey Tail (Sedum)
Tineke Rubber Plant (Ficus elastica)
Satin Pothos (Scindapsus)
Monkey Mask (Monstera adansonii)
Purple Shamrock (Oxalis triangularis)


















