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Great White Trillium Wikimedia Commons
Melanthiaceae

Great White Trillium

Trillium grandiflorum

purity.

Family
Melanthiaceae
Genus
Trillium
Native to
Eastern North America
Bloom season
Spring
Type
perennial
Height
8-18 inches
Sunlight
partial shade to full shade
Soil
moist, humus-rich, well-drained
Water
moderate
Hardiness
4-8
Lifespan
perennial

Did you know

  • Great white trillium is the official flower of Ontario, Canada, and the state wildflower of Ohio.
  • It takes 7 to 10 years for a trillium seed to grow into a flowering plant.
  • The flowers turn pink as they age, which led to the myth that there are separate pink and white species.
  • Ants play a crucial role in dispersing trillium seeds by carrying them to their nests for the oily coating.
  • Picking the flower can kill the entire plant because it also removes the leaves needed for photosynthesis.

Color meanings

0

modesty

1

purity

2

beauty of the woods

Uses

  • native gardens
  • woodland gardens
  • conservation
  • ornamental