Onion (Allium cepa)
Onion, also known as Garden onion, Common onion
The onion (Allium cepa), widely recognized for its culinary uses, also serves an educational purpose. Due to the large size and easy visibility of its cells, it is frequently used in teaching students how to operate a microscope. Additionally, it's worth noting that onions are toxic to certain animals.
Key Facts About Onion
Attributes of Onion
Lifespan
Perennial, Annual, Biennial
Plant Type
Herb
Plant Height
15 cm to 45 cm
Spread
15 cm to 30 cm
Leaf Color
Green
Flower Size
2.5 cm
Flower Color
White
Scientific Classification of Onion
Phylum
Vascular plants
Class
Monocotyledons
Order
Asparagus and allies
Family
Amaryllis
Genus
Onions
Species
Onion
Toxicity
Golden pothos contains a chemical called calcium oxalate, which is mildly toxic to humans if ingested or if the skin comes into significant physical contact with its sap.