Euphorbia spiralis houseplant A sunny windowsill or sunroom

A sunny windowsill or sunroom is ideal for vibrant growth

In cooler regions or any zone where winters regularly dip below 40°F

then allow the soil to dry completely before watering again

you can help promote its overall health and ensure that it thrives in your garden or indoor space

Euphorbia spiralis houseplant A sunny windowsill or sunroomDescription: Euphorbia spiralis is a scrubby, leafless, cactus like succulent related to Euphorbia polyacantha. It is the only spiny succulent euphorbia on Socotra (a typical example of convergent evolution, morphologically strongly reminiscent of neotropical cacti), possessing thick succulent stems with rows of paired spines arranged along the longitudinal ridges. The specific epithet spiralis coined by Balfour refers to the spiralling of the stem in