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The Verdant HoursHerbal gathering almanac
Plant atlasMelanthiaceae
Toxic · do not eat

Green false hellebore.

Veratrum viride

Also found as Corn lily · Indian poke

A tall wetland lily with strongly pleated leaves that emerge in spring beside ramps and other edible greens.

Sources checked 27 September 2026 · Specialist field review pending
Green false hellebore: Pleated leaf clump.
Shane Johnson · CC0 1.0
Toxic. Keep out of food and tea.

Highly toxic alkaloids cause vomiting, slowed heart rate and low blood pressure. Spring shoots have been mistaken for ramps and other greens.

Poison help

Where it grows

Tracked records and known growing zone

Explore on the field map
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Squares: where people recorded it, brighter where more people did
Verified records
21,049
People who recorded it
9,009
Most records (northern hemisphere)
Apr–May, Jul
Records span
1977–2026
Northern hemisphere · 21,049 dated records
Green false hellebore verified records by month, northern hemisphere
January4
February5
March175
April4240
May4606
June3793
July4311
August3142
September684
October76
November2
December11

Research-grade iNaturalist records, snapshot Aug 27, 2026. The growing zone combines areas where different people have repeatedly verified it. Records show where people looked and found it, not current abundance or permission to gather.

01 / Learn to see

Field marks

  1. 01

    Large, oval, strongly pleated and ribbed leaves clasping a stout stem.

  2. 02

    Tall branched clusters of star-shaped yellow-green flowers.

  3. 03

    Grows in wet meadows and seeps.

These are study prompts, not a complete identification key. Confirm the full plant with a regional flora and an experienced local identifier.

02 / Resolve the differences

Look closely. Compare.

Selected comparisons only. Other lookalikes may occur locally.

03 / Meet the place

Habitat & season

Range context

Eastern and western North America in wet woods and meadows.

Watch the plant stage

Hazard exists at every growth stage.

Stage guidance is not a local forecast. Check your climate, elevation and a regional source; no month-shift formula is used here.

04 / Gather with care

Observe. Leave intact.

Do not eat, brew, taste or collect for the pantry.

Care for the patch

Leave in place; it is part of wetland habitat.

Preparation & storage essentials

05 / Follow the evidence

Sources & review

Checked 27 September 2026. Original editorial synthesis; source institutions have not reviewed or endorsed this guide. Independent botanical field review is pending. Photos illustrate specimens; they do not certify the identity of a plant you find.

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