Euphorbia cornastra (Euphorbiaceae) is a wild relative of the poinsettia. Native to Guerrero México [cult. in greenhouse] https://t.co/aUZr2Ts8kF
Euphorbia cornastra (Dogwood Poinsettia), native to Guerrero México Cultiv. @mobotgarden || Flor de navidad (con aspecto de Cornus). https://t.co/goPtsZ0GBN
