General Plant Information (Edit)
Plant Habit: Herb/Forb
Life cycle: Perennial
Sun Requirements: Partial or Dappled Shade
Partial Shade to Full Shade
Water Preferences: Mesic
Maximum recommended zone: Zone 9b
Plant Height: 6 - 18 inches
Plant Spread: 6 - 12 inches
Leaves: Unusual foliage color
Spring ephemeral
Other: The above ground parts of Trilliums are scapes with three large, leaf-like bracts with the true leaves reduced to underground papery coverings around the rhizomes.
Flowers: Showy
Flower Color: Red
Bloom Size: 1"-2"
Flower Time: Spring
Underground structures: Rhizome
Uses: Groundcover
Will Naturalize
Toxicity: Leaves are poisonous
Propagation: Seeds: Stratify seeds: Seeds need alternating periods of warm and cold stratification to germinate
Sow in situ
Seeds are hydrophilic
Other info: Plants can be grown from seed, but it can take up to two years for fresh seed to germinate and another five to seven years for plants to bloom.
Propagation: Other methods: Division
Other: Trilliums are not bulbs and don’t like drying out. They lose all living roots and will become limp and have little chance of surviving beyond the first season if bare rooted for any time.
Pollinators: Flies
Miscellaneous: Endangered
Awards and Recognitions: RHS AGM

Image
Common names
  • Wakerobin
  • Red Trillium
  • Purple Trillium
  • Stinking-Benjamin
  • Stinking Benjamin
  • Beth Root
  • Lamb's Quaters
  • Wet Dog
  • American Wood Lily

Photo Gallery
Location: Simcoe County, Ontario
Date: May 10, 2021
Large specimen growing out of a tree trunk (visible behind the fl
Location: Millinocket, Maine
Date: 2022-05-18
Planted this here in 1997. It was much smaller then.
Location: Fleetville, Pa
Date: 2023-04-20
starting to bloom in our woods
Location: Maine
Location: Southern Maine
Location: Simcoe County, Ontario
Date: April 24, 2021
Location: Ontario, Canada
Date: 2012-05-01
Location: Vermont
Date: 2014-05-14
Location: New Brunswick, Canada
Date: 2019-05-09
Location: New Brunswick, Canada
Date: May 2, 2016
first to bloom in my garden, zone 5a
Location: Longwood Gardens, Kennett Square, PA
Date: 2016-04-28
Location: Maine
Date: 2011-05-08
Location: All pictures taken in/on my gardens/greenhouse/property
Date: 2010-04-16
Location: My garden in N E Pa. 
Date: 2016-05-08
Location: Meadowlark Botanical Garden, Fairfax, Virginia (May 2022)
Date: 2022-05-01
Location: Tennessee

Date: c. 1840
illustration from 'The Botanist', 1840
Location: North Carolina
Date: 2009-04-16
Yellow form of Trillium erectum
Location: Ontario, Canada
Date: 2012-05-02
Location: Scarborough, ON
Date: 2018-05-09
First bloom. Planted late last year.

Courtesy Gardens in the Wood of Grassy Creek
  • Uploaded by vic

Photo courtesy of Longfield Gardens
  • Uploaded by Joy

Date: 2018-05-10

Photo Courtesy of Gardens Plus. Used with Permission
  • Uploaded by Joy
Location: Allentown, Pennsylvania
Date: 2015-04-30

Photo credit: Ramin Nakisa

Date: 2013-04-27
Photo: Scott Detwiler

Photo credit: D. Gordon E. Robertson, PhD
Location: RHS Harlow Carr, Yorkshire, UK
Date: 2019-05-04
Location: Columbus, OH
Date: 5-4-2003
Location: Ontario, Canada
Date: 2012-05-01

Credit NPS
Location: Allentown, Pennsylvania
Date: 2015-05-05

Date: 2014-05-14
This plant is tagged in:
Image

Comments:
  • Posted by Marilyn (Kentucky - Zone 6a) on May 25, 2013 4:10 AM concerning plant:
    "Trillium erectum, also known as wake-robin, red trillium, purple trillium, Beth root, or stinking Benjamin, is a species of flowering plant native to the east and north-east of North America. It is a Spring ephemeral, an herbaceous perennial whose life-cycle is synchronised with that of the deciduous forests where it lives.

    This plant grows to about 40 cm (16 in) in height with a spread of 30 cm (12 in), and can tolerate extreme cold in winter, surviving temperatures down to −35 °C (−31 °F). Like all trilliums, its parts are in groups of three, with 3-petalled flowers above whorls of pointed triple leaves. The leaves contain calcium oxalate crystals and crystal raphide, and should not be consumed by humans. The flowers are a deep red colour, though there is a white form. The flowers have the smell of rotting meat, as they are pollinated by flies.

    The plant takes its name "wake-robin" by analogy with the Robin, which has a red breast heralding spring."

    Taken from wikipedia's page at: http://en.wikipedia.org/wiki/T...

Plant Events from our members
aspenhill On April 5, 2014 Obtained plant
LWC Plant Sale (Four Seasons) - qty 2; X-HSG Area 1
aspenhill On February 16, 2014 Obtained plant
Pam Nelson - qty 20; X-SA
MissMew On May 18, 2018 Obtained plant
Added more
MissMew On June 5, 2017 Obtained plant
Suzanne Connon
SuperHappyCamper On February 4, 2022 Obtained plant
Purchased at Costco.
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