euphorbia
grandicornis
grandicornis
Care level
Medium
This striking succulent features dramatic V-shaped pairs of spines along its thick, angular stems that resemble cow horns, giving it an almost prehistoric appearance. Each stem segment grows in a zigzag pattern, creating an impressive architectural display that becomes more dramatic as the plant matures.
Care & maintenance
Light
Light that enters through west or south-facing windows, the most intense light for your interior that will expose plants directly to sunlight.
Temperature
Wide range (50°F - 95°F)
Fertilization frequency
Low
Once per season.
Soil
Choose a Cactus mix: A gritty, fast-draining mix that prevents water retention. Replicates the sandy, rocky soils of arid regions.
If you want to create your own substrate, you can make a mixture of the following soils:
Click on the soil name for more information.
Pot
Standard size
Prefer a pot with a classic width/depth ratio.
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Features
Size & growth
Medium
Upright
Slow growth
This plant grows slowly. It can reach 1 to 3 feet in height or spread.
It grows upwards without support.
Toxicity
| Cat | |||
|---|---|---|---|
| Dog | |||
| Human |
Reproduction & propagation
Fruits & flowers
Flowering & not self-pollinating
The euphorbia grandicornis can produce flowers and therefore fruits.
This plant is not capable of self-pollination, it will not be able to produce fruits if it is not pollinated by another individual.