Gardening Questions And Answers
Although Crown of Thorns belongs to the species of succulents, it can only store a limited amount of water using its stems. The plant has evolved to also take in water through the leaves, so misting the plant on a daily basis may help. As with all succulents and cacti, provide the soil with excellent […]
All parts of the Crown-of-Thorns plant are poisonous. Generally this group of plants is not appetizing to most animals but they will eat it if their normal food supply becomes limited. Drying does not destroy the toxicity of the plant, and Euphorbia in hay may be slightly more palatable to livestock.
Water crown-of-thorns regularly. A weekly schedule is not excessive if soil is permitted to dry to the depth of an inch between waterings. Overwatering can result in spongy stems, leaf loss and failure to bloom. In addition to testing soil for moisture, watch for leaf-droop as a signal that more water may be needed.
Crown of Thorns plants are woody with sharp spines. They have dark green, tear-shaped leaves that appear primarily on new growth on thorn-covered branches. When put under stress, such as a lack of moisture, the plant may defoliate completely, but will produce new leaves when watered and new growth resumes.
In colder climates, crown of thorns makes a good houseplant. Unfortunately, it can be impacted by a disease called bacterial leaf spot, caused by bacteria called Xanthomonas. Spotted crown of thorns plants may be suffering from this bacterial disease, but spots can also be caused by fungal infections and injury.
Use a sandy, well-drained soil that is 2/3 cactus or succulentLearn the definition of a succulent plant and why they are called a “fat plant.” potting soil and 1/3 perlite or coarse sand. The soil should drain quickly to prevent root-rot. A Crown of Thorns plant needs re-potting about every two or three years.
Crown of thorns should get full sun for three to four hours every day. Keep your plants in a sunny window where they can receive enough direct sunlight. Avoid overwatering. Only water your crown of thorns when the top inch of soil has dried, and ensure there isn’t any water collecting near the roots.
Bougainvillea and Crown of Thorns (Euphorbia milii) are other common garden plant whose spines and thorns can make you sick, mostly due to the method of delivery of the bacteria or fungus, through injection deep under the skin. Aside from the pricks, all plants with milky sap have to be treated with care and caution.
Crown of thorns plants grow best indoors at a temperature of 65 to 75 degrees Fahrenheit but can tolerate higher or lower extremes. Provide enough sun. Crown of thorns should get full sun for three to four hours every day. Keep your plants in a sunny window where they can receive enough direct sunlight.