These succulents become toxic when they grow up, so even if they are said to bring wealth, do not keep them at home

Many people love growing succulents, but did you know that some succulents are toxic, so it is best not to buy them. The first is the dragon bone (Euphorbia), with a thick, deep green stem bearing three ridges. The flowers are large, white or red, fragrant, and open at night from May to September. However, the white milky sap in the stem is toxic and must not get into the eyes, so everyone must be very careful and absolutely must not let the sap get into the eyes.

The coral cactus (Euphorbia lactea cristata) is a succulent of the genus Euphorbia in the family Euphorbiaceae, native to the arid, hot, sunny regions of eastern India, and is a cristate variant of Euphorbia neriifolia. Its ridged fleshy stem is transformed into a cockscomb shape or a flat fan shape; otherwise it is the same as Euphorbia neriifolia. The whole plant contains a highly toxic white milky sap; accidental ingestion can cause severe poisoning; splashing into the eyes can cause blindness.

The jade plant (Crassula ovata) is now often cultivated artificially as bonsai material. Jade plant bonsai has its own unique advantages. The jade plant likes a warm, dry, and sunny environment, is not cold-tolerant, fears strong light, and is slightly shade-tolerant. A fertile, well-drained sandy loam soil is best. In winter the temperature should not be lower than 7°C. However, the sap of the jade plant is also toxic, and it cannot purify the air either, so it is not recommended to grow it.