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Nodding Wakerobin

Trillium flexipes

Last reviewed: August 2026

Trillium flexipes, or nodding wakerobin, blooms in April and May in part shaded woodlands with medium moisture. It is a low forb often found on mesic slopes and floodplain forest floors.

Nodding Wakerobin (Trillium flexipes)
Photo: (c) Michael J. Papay, some rights reserved (CC BY), uploaded by Michael J. Papay

Toxicity unknown

Nodding Wakerobin (Trillium flexipes) is not listed by the ASPCA Animal Poison Control Center (opens in new tab) or the other sources we check, so we have no verdict for it either way. Absence from those lists is not a clearance. If your pet shows symptoms after eating any plant, call the ASPCA at (888) 426-4435.

Light

part shade

Water

medium

Size

6"–12" H × 4"–8" W

Bloom

Apr, May

Native to

AL, DE, IA, IL and 14 more states

Pollinators

beetles, flies

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Nodding wakerobin is a charming woodland wildflower that produces distinctive three-petaled white flowers that nod gracefully beneath three broad leaves in spring. This native ephemeral goes dormant by midsummer, disappearing completely until the following spring. It thrives in shaded areas with rich, moist soil and naturalizes slowly over time.

Growing Nodding Wakerobin

Grow Nodding Wakerobin in part shade and medium water. Mature plants reach 6 to 12 inches tall and spread 4 to 8 inches wide. Expect low maintenance to keep it looking intentional in a front yard.

In an HOA neighborhood

Nodding Wakerobin takes more care to keep looking intentional in a front yard. Maintenance level: low. Consider it for backyard or mid-zone beds rather than the street edge.

Works well in: backyard only.

  • Completely disappears by midsummer leaving bare ground
  • Very woodland/wild appearance
  • Extremely brief flowering period

Wildlife value

The flowers attract beetles and flies for pollination in early spring. Seeds are dispersed by ants, helping establish new colonies in suitable woodland areas.

Common questions

When does nodding wakerobin bloom?
Nodding wakerobin flowers in April and May, with the drooping white bloom appearing beneath the leaves on a curved stalk.
What pollinates Trillium flexipes?
Beetles and flies are the main pollinators, visiting the nodding flower for pollen since it produces little nectar reward.
What growing conditions suit this plant best?
It grows best in part shade with medium, consistently moist soil, similar to the mesic woodland and floodplain sites where it is often found.
Does Trillium flexipes stay green all year?
No. It is a deciduous woodland forb that emerges in spring, flowers, and then dies back to the ground by mid to late summer.
Is Nodding Wakerobin HOA-friendly?
Nodding Wakerobin takes more care to look intentional in a front yard. Consider it for backyard or mid-zone beds rather than the street edge.

These answers were drafted with an AI model from this plant's data. Verify care details with a local expert.

Native range data from the World Checklist of Vascular Plants (Kew). Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.

If something looks wrong

Common plant problems, and what to check first

These come up on almost any plant. Each guide lists the likely causes in the order they are worth ruling out, with one thing to check before you act on any of them, and links to the source it came from.

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