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Mexican Marigold Wikimedia Commons
Asteraceae

Mexican Marigold

Tagetes erecta

Celebration of life and remembrance of the dead.

Family
Asteraceae
Genus
Tagetes
Native to
Mexico, Central America
Bloom season
Summer, Fall
Type
annual
Height
30–120 cm
Sunlight
full sun
Soil
average, well-drained
Water
moderate
Hardiness
2–11 (annual)
Lifespan
annual

Did you know

  • Called 'cempasúchil' in Nahuatl, these are the iconic flowers piled on altars during Mexico's Día de los Muertos.
  • Aztecs cultivated marigolds for over 2,000 years — they believed the flowers' pungent scent guided souls back to the living world.
  • The petals contain lutein, which is commercially extracted to color chicken skin and egg yolks a richer yellow.
  • Despite the name 'African marigold', Tagetes erecta is entirely native to the Americas — the misnomer arose from early trade routes.
  • Companion gardeners plant marigolds to repel root-knot nematodes; the roots release a natural nematicide called alpha-terthienyl.

Color meanings

Orange

grief transformed into celebration

Yellow

the sun's warmth guiding spirits home

Gold

precious memory

Uses

  • Día de los Muertos altars
  • companion planting
  • lutein extraction
  • bedding plant
  • cut flowers