All flowers
Onion Flower Wikimedia Commons
Amaryllidaceae

Onion Flower

Allium cepa

Many layers of truth and protection.

Family
Amaryllidaceae
Genus
Allium
Native to
Central Asia
Bloom season
Summer
Type
biennial bulb
Height
2-4 ft (flower stalk)
Sunlight
full sun
Soil
fertile, well-drained, loamy
Water
moderate
Hardiness
5-10
Lifespan
biennial

Did you know

  • Onion flowers form a perfect sphere of tiny star-shaped blossoms, a structure called an umbel.
  • Onions have been cultivated for over 5,000 years and were worshipped in ancient Egypt as symbols of eternity.
  • The flower appears only in the second year of growth; commercial growers prevent flowering to keep the bulb's energy.
  • Tiny bulbils (miniature onions) sometimes form among the flowers and can be planted to grow new plants.
  • Egyptian pyramid builders were paid partly in onions, which were believed to grant strength and endurance.

Color meanings

0

protection

1

unity

2

resilience

Uses

  • food crop
  • ornamental allium gardens
  • pollinator attraction
  • companion planting