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Large-Flowered Trillium Wikimedia Commons
Melanthiaceae

Large-Flowered Trillium

Trillium grandiflorum

Purity and renewal.

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

Did you know

  • It is the official provincial flower of Ontario, Canada, and is protected by law in several U.S. states.
  • The flowers turn pink as they age, so a colony can display both white and pink blooms at once.
  • It takes seven or more years for a trillium to grow from seed to its first bloom.
  • Ants disperse its seeds by carrying them to their nests for the nutrient-rich elaiosome attached to each seed.
  • Picking the flower can kill the entire plant because it depends on its three leaves for all its photosynthesis.

Color meanings

0

modesty

1

elegance

2

spiritual trinity

Uses

  • woodland gardens
  • shade gardens
  • native plant restoration