How to grow Euphorbia grandicornis

Euphorbia grandicornis growing succulent of the genus Euphorbia also known as Cows horn euphorbia, Euphorbia grandicornis perennial evergreen used as ornamental plant, can grow in desert, subtropics mediterranean climate and growing in hardiness zone 10-12.

Euphorbia grandicornis stems

Stem erect in color green with spines, the spines have horn shape, the edge of the stem become wavy some can be spiral or shapeless.

Flower color yellow the flower grow in the top of the stems next to each spine

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Requirements for Euphorbia grandicornis growing and care:

Well drained soil, even dry most of the time

What is the best way to start growing?
Plant / Vegetative Reproduction

Is it necessary to graft or use vegetative reproduction?
No, but really easy

Difficulties or problems when growing:
Allergies by touching the spines

Recommended planting season?
Spring / Summer / Autumn

Pests and diseases:
Snails, slugs

Pruning season:
All year

How to prune:
Branch that starts to grow on the side or horizontal, for design

Size of the plant?
1-3 m, 3-10 feet

Growth speed in optimal condition:
Slow growing

Water requirement:
Small amount of water

Light conditions in optimal condition for growing:
Full Sun

Is it possible to grow as houseplant?

Growing is also possible in a planter /flowerpot / containers:

Blooming information

Bloom season:

General information about the flower:
Yellow flowers the flowers grow in the top of the stems next to each spine

Scientific name:

Euphorbia grandicornis

Blooming Seasons

Flower Colors


Ornamental parts

Plant growing speed

Plant life-form

Plant uses

Planting season

Plants sun exposure

Watering plants

Hardiness zone