This cactus Euphorbia trigona can root very easily from stem cuttings, if the cut surface is allowed to dry for several days before planting so that it can form a callus and not rot. Be careful when handling the cuttings, the white sap of this plant is poisonous and can cause blisters and skin irritations, especially in bright sunlight.
Gardening Expert: |
If you can't find what you are looking for on the website then you can ask one of our experts. To get in touch with us Click Here
We will try to get back to you with an answer as soon as we can.
Did you find this answer useful? Subscribe to our newsletter for gardeing news, projects, special offers and competitions.
The New York Botanical Garden
New York, United States
Pamplemousses Botanical Garden
Pamplemousses, Mauritius
Shinjuku Gyoen National Garden
Tokyo, Japan
Koishikawa Korakuen Gardens
Tokyo, Japan
RHS Garden, Wisley
Woking, United Kingdom
Kenrokuen Garden
Kanazawa, Ishikawa, Japan