A new and distinct cultivar of Poinsettia plant named `Eckabey`, characterized by its incurved and curled creamy white bracts; large cyathia clusters; late flowering, response time about 11 weeks, dark green leaves; tall and upright plant habit; and good postproduction longevity.

Um cultivar novo e distinto da planta do poinsettia nomeou o ` Eckabey`, caracterizou-o por seus bracts brancos creamy encurvados e ondulados; conjuntos grandes do cyathia; tarde flowering, tempo de resposta aproximadamente 11 semanas, o verde escuro sae; hábito de planta alto e ereto; e longevity bom do postproduction.