Environment
The Science and Significance of Ethiopia's Iconic Adey Abeba
BBC · 2 weeks ago · Read the Full Story on BBC
AI SUMMARY
An expert explains the biological classification, geographic distribution, and cultural significance of Ethiopia's iconic New Year flower, Adey Abeba.
- Adey Abeba flowers belong to the scientific genus Bidens, with about 20 species found in Ethiopia according to Professor Sebsebe Demissew.
- The Bidens macroptera species is endemic to Ethiopia and is found mainly in highlands between 2,000 and 3,600 meters above sea level.
- Bidens prestinaria is found in both Ethiopia and Sudan, while Bidens pachyloma is widely distributed across Africa.
- Bidens pilosa, known traditionally as Satan's Needle, is a white-flowering species that blooms during the same season as the yellow Adey Abeba.
- Adey Abeba, along with plants like noug, sunflower, and gerawa, belongs to the Asteraceae family.
- The flower typically blooms from late August through November, guided by an internal biological clock responding to rain and sunlight.
- The flowering period coinciding with the Ethiopian New Year and Meskel festival is a natural coincidence.
- Beyond aesthetics, Adey Abeba plays an important role in cultural and religious festivals such as Meskel and Irreecha, and has potential traditional and modern uses.
- Professor Sebsebe suggests designating one of the native species as an official national flower to help preserve Ethiopia's botanical heritage.
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