The Desert Candle Cactus, despite its name, is not actually a cactus. It is a member of the Euphorbia family, which is a type of succulent. One interesting characteristic of Euphorbias is that they produce a milky, latex sap. This sap is not only unique to Euphorbias, but it is also poisonous.
The purpose of this poisonous sap is to deter herbivores from feeding on the plant. Many animals, including mammals and insects, are sensitive to the toxins present in the sap. When an herbivore attempts to eat the Desert Candle Cactus or any other Euphorbia, it will experience a burning sensation in its mouth and digestive system, which will discourage further consumption.
It is important to note that the level of toxicity can vary among different species of Euphorbia. While all Euphorbias produce the milky sap, some may contain higher levels of toxins than others. It is always best to exercise caution when handling any Euphorbia plant, including the Desert Candle Cactus.
If you come into contact with the sap of the Desert Candle Cactus or any other Euphorbia, it is important to take proper precautions. Avoid touching your eyes or any other sensitive areas of your body, as the sap can cause irritation and discomfort. If you accidentally ingest the sap, it is advisable to seek medical attention immediately.
Personally, I have had the experience of accidentally getting the milky sap of a Euphorbia on my skin while gardening. I immediately washed the affected area with soap and water and experienced only mild irritation. However, it is worth noting that some individuals may be more sensitive to the sap and could have a stronger reaction.
The Desert Candle Cactus, being a member of the Euphorbia family, does produce a poisonous sap. This sap is released as a defense mechanism to deter herbivores from feeding on the plant. It is important to handle the plant with caution and avoid contact with the milky sap. If accidental contact occurs, it is advisable to wash the affected area thoroughly and seek medical attention if necessary.
