Trillium Species, American Wood Lily, Nodding Trillium, Northern Nodding Wake Robin

Trilliumcernuum

Genus
Trillium (TRIL-ee-um)
Species
cernuum (SER-new-um)
Synonym
Trillium glaucum
Trillium hamosum
Trillium latifolium
Trillium medium
Sun Exposure
Light Shade
Height
12-18 in. (30-45 cm)
Spacing
24-36 in. (60-90 cm)
Hardiness
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
Bloom Color
White/Near White
Bloom Time
Mid Spring
Other Details
Category
Bulbs
Water Requirements
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
Patent Information
Propagation Methods
By dividing rhizomes, tubers, corms or bulbs (including offsets)
Seed Collecting
Allow seedheads to dry on plants; remove and collect seeds
Regional

This plant is said to grow outdoors in the following regions:

Brainerd, Minnesota

Isle, Minnesota

Minneapolis, Minnesota

Dundee, Ohio

Kalama, Washington

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Gardener's Notes:

2
positives
0
neutral
0
negative
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M
Coon Rapids, MN (Zone 4a) | April 2008 | positive

This is the Northern US species - said to be the most northern trillium species. In the southern US, many similar species occur and can c...Read More

O
Dundee, OH (Zone 5b) | May 2004 | positive

At first glance these are just pretty foliage, but when you bend over, then you see the beauty beneath the leaf! The flower stem literall...Read More

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