Euphorbia cocklebur

Euphorbia 'Cocklebur' is a compact hybrid variety created by Edward Hummel by crossing Euphorbia bupleurifolia with Euphorbia susannae.

Origin: Hybridization between Euphorbia bupleurifolia and Euphorbia susannae

Growth: Euphorbia 'Cocklebur' generally grows moderately, forming a small plant suitable for pot cultivation.

Flowers: Euphorbias are known for their cyaths, specialized floral structures that look like flowers but are actually composed of several parts, including colorful bracts that surround the true flowers.

Light: Most Euphorbias prefer bright light and can tolerate full sun. Some succulent Euphorbia species thrive in direct sunlight, while others may prefer filtered or partial light.

Watering: Succulent euphorbias require moderate watering, allowing the substrate to dry out between waterings. Excess water can cause root rot, so good drainage is crucial.

Substrate: A well-draining mix is ideal. For succulent euphorbias, use a mix for cacti and succulents, which includes potting soil, pumice and perlite.

Toxicity: Euphorbias produce a milky sap that can be irritating to the skin and mucous membranes, and toxic if ingested. Handle these plants with care and keep them out of reach of children and pets.