• Photo of Veratrum viride (Veratrum virides)

Plant Profile: Veratrum viride

Taxonomy: Veratrum viride

Names

American White Hellebore, Corn Lily, False Hellebore, Hellebore, Indian Poke

  • Photo of Veratrum viride (Veratrum virides)

Phonetic Spelling:VER-uh-trum VEER-ih-dee

Genus:Veratrum

Species:viride

Family:Melanthiaceae

False Hellebore is a perennial herb indigenous to the mountainous regions of North Carolina. This upright plant thrives in a variety of wet environments, including swamps, damp woodlands, meadows, and along the banks of streams. It is important to note that all parts of the plant are toxic if consumed in significant quantities.

The leaves of False Hellebore are broad and strap-like, with a clasping base and prominent parallel veins. Its flowers emerge in clusters, showcasing small, saucer-shaped blooms that are yellow-green in color. This plant prefers shaded to partially shaded areas and requires moist, nutrient-rich soil for optimal growth. It propagates through both rhizomes and seeds.

Veratrum viride Feature Summary

Veratrum viride Image Gallery

Tags

#poisonous
#perennial
#shade garden
#wet sites
#swamps
#native garden
#wildflower garden
#meadows
#woodlands

Similar Plants

Veratrum viride is often confused with:

Veratrum viride Feature Summary

Attributes
AK , AL , CA , CT , DC , DE , GA , ID , MA , MD , ME , MN , MT , NC , NH , NJ , NY , OH , OR , PA , RI , TN , VA , VT , WA , WV , WY Canada: NB , NL , NS , QC
Perennial
Fruit
The fruit splits into three sections at maturity to release the numerous flat seeds.
Flowers
Numerous small, downy, yellow-green flowers on branching stem
Gold/Yellow
Green
Spring
Summer
6 petals/rays
1-3 inches
Leaves
6 to 12-inch lance-shaped leaves end in a sharp point and are strongly ribbed with parallel veins. They clasp onto a stout, downy stem.
Elliptical
Lanceolate
Poisonous to Humans
Burning of mouth and throat, salivation, headache, stomach pain, vomiting, diarrhea, weakness, sweating, convulsions
Steroidal alkaloids
Leaves
Stems
Flowers
Fruits
Roots
Whole Plant Traits
Cultural Conditions
Partial Shade (Direct sunlight only part of the day, 2-6 hours)
Dappled Sunlight (Shade through upper canopy all day)
Good Drainage
Occasionally Wet
Frequent Standing Water
3 feet-6 feet
12 inches-3 feet
Mountains
Piedmont
4a
4b
5b
5a
6a
6b
7a
7b
3a
3b
Clay
High Organic Matter
Loam (Silt)
Stem
Landscape
Native Garden
Shade Garden
Poisonous to Humans

Veratrum viride Attributes

Veratrum viride: Country Or Region Of Origin

North America

Veratrum viride: Distribution

AK , AL , CA , CT , DC , DE , GA , ID , MA , MD , ME , MN , MT , NC , NH , NJ , NY , OH , OR , PA , RI , TN , VA , VT , WA , WV , WY Canada: NB , NL , NS , QC

Veratrum viride: Life Cycle

Annual
Biennial
Bulb
Perennial
Woody

Veratrum viride: Recommended Propagation Strategy

Division
Grafting
Layering
Leaf Cutting
Root Cutting
Seed
Stem Cutting

Veratrum viride Fruit

Veratrum viride: Fruit Description

The fruit splits into three sections at maturity to release the numerous flat seeds.

Veratrum viride: Fruit Type

Achene
Aggregate
Berry
Capsule
Caryopsis
Drupe
Follicle
Legume
Nut
Pome
Samara
Schizocarp
Siliqua

Veratrum viride Flowers

Veratrum viride: Flower Description

Numerous small, downy, yellow-green flowers on branching stem

Veratrum viride: Flower Color

filter_vintage
Gold/Yellow
filter_vintage
Green

Veratrum viride: Flower Inflorescence

Catkin
Corymb
Cyme
Head
Insignificant
Panicle
Raceme
Solitary
Spadix
Spike
Umbel

Veratrum viride: Flower Bloom Time

Winter
Spring
Summer
Fall

Veratrum viride: Flower Petals

2-3 rays/petals
4-5 petals/rays
6 petals/rays
7 - 20 petals/rays
asymmetrical petals
Bracts
Colored Sepals
fused petals
more than 20 petals/rays
Tepals

Veratrum viride: Flower Shape

Bell
Cross
Crown
Cup
Dome
Funnel
Irregular
Lipped
Radial
Saucer
Star
Trumpet
Tubular
Urn
Wheel

Veratrum viride: Flower Size

1-3 inches
3-6 inches
< 1 inch
> 6 inches

Veratrum viride Leaves

Veratrum viride: Leaf Description

6 to 12-inch lance-shaped leaves end in a sharp point and are strongly ribbed with parallel veins. They clasp onto a stout, downy stem.

Veratrum viride: Woody Plant Leaf Characteristics

Broadleaf Evergreen
Deciduous
Needled Evergreen
Semi-evergreen

Veratrum viride: Leaf Color

spa
Green

Veratrum viride: Leaf Type

Compound (Pinnately , Bipinnately, Palmately)
Fronds
Needles
Sheath
Simple

Veratrum viride: Leaf Arrangement

Alternate
Opposite
Other/more complex
Rosulate
Whorled

Veratrum viride: Leaf Shape

Acicular
Auriculate
Cordate
Cuneate
Deltoid
Elliptical
Filiform
Lanceolate
Linear
Oblanceolate
Oblong
Obovate
Obtuse
Orbicular
Ovate
Palmasect
Palmatifid
Peltate
Pinnatifid
Pinnatisect
Reniform
Rhomboidal
Spatulate
Subcordate
Subulate

Veratrum viride: Leaf Margin

Crenate
Crenulate
Dentate
Denticulate
Doubly Crenate
Doubly Dentate
Doubly Serrate
Entire
Lobed
Serrate
Sinuate
Undulate

Veratrum viride: Hairs Present

No
Yes

Veratrum viride: Leaf Feel

Fleshy
Glossy
Leathery
Papery
Prickly
Rough
Rubbery
Slippery
Smooth
Soft
Velvety
Waxy

Veratrum viride: Leaf Value To Gardener

Edible
Fragrant
Good Cut
Good Dried
Long-lasting
Showy

Veratrum viride Poisonous to Humans

Veratrum viride: Poison Symptoms

Burning of mouth and throat, salivation, headache, stomach pain, vomiting, diarrhea, weakness, sweating, convulsions

Veratrum viride: Poison Toxic Principle

Steroidal alkaloids

Veratrum viride: Poison Severity

High
Low
Medium

Veratrum viride: Causes Contact Dermatitis

No
Yes

Veratrum viride: Poison Part

Bark
Flowers
Fruits
Leaves
Roots
Sap/Juice
Seeds
Stems

Veratrum viride Whole Plant Traits

Veratrum viride: Plant Type

Annual
Bulb
Carnivorous
Edible
Epiphyte
Fern
Ground Cover
Herb
Herbaceous Perennial
Houseplant
Mushroom
Native Plant
Ornamental Grasses and Sedges
Perennial
Poisonous
Rose
Shrub
Succulent
Tree
Turfgrass
Vegetable
Vine
Water Plant
Weed
Wildflower

Veratrum viride: Woody Plant Leaf Characteristics

Broadleaf Evergreen
Deciduous
Needled Evergreen
Semi-evergreen

Veratrum viride: Habit/Form

Arching
Ascending
Broad
Cascading
Climbing
Clumping
Columnar
Conical
Creeping
Dense
Erect
Horizontal
Irregular
Mounding
Multi-stemmed
Multi-trunked
Open
Oval
Prostrate
Pyramidal
Rounded
Spreading
Vase
Weeping

Veratrum viride: Growth Rate

Slow
Medium
Rapid

Veratrum viride: Texture

Fine
Medium
Coarse

Veratrum viride Cultural Conditions

Veratrum viride: Light

Dappled Sunlight (Shade through upper canopy all day)
Deep shade (Less than 2 hours to no direct sunlight)
Full sun (6 or more hours of direct sunlight a day)
Partial Shade (Direct sunlight only part of the day, 2-6 hours)

Veratrum viride: Soil Drainage

Frequent Standing Water
Good Drainage
Moist
Occasional Flooding
Occasionally Dry
Occasionally Wet
Very Dry

Veratrum viride: Available Space To Plant

12 inches-3 feet
12-24 feet
24-60 feet
3 feet-6 feet
6-feet-12 feet
Less than 12 inches
more than 60 feet

Veratrum viride: NC Region

Coastal
Mountains
Piedmont

Veratrum viride: USDA Plant Hardiness Zone

thermostat
3a
thermostat
3b
thermostat
4a
thermostat
4b
thermostat
5a
thermostat
5b
thermostat
6a
thermostat
6b
thermostat
7a
thermostat
7b

Veratrum viride: Soil Texture

Clay
High Organic Matter
Loam (Silt)
Sand
Shallow Rocky

Veratrum viride Stem

Veratrum viride: Stem Is Aromatic

No
Yes

Veratrum viride: Stem Surface

Corky Ridges
Covered with a powdery bloom (glaucous)
Dull
Hairy (pubescent)
Polished
Smooth (glabrous)

Veratrum viride Landscape

Veratrum viride: Landscape Theme

Asian Garden
Butterfly Garden
Children's Garden
Cottage Garden
Cutting Garden
Drought Tolerant Garden
Edible Garden
English Garden
Fairy Garden
Garden for the Blind
Native Garden
Nighttime Garden
Pollinator Garden
Rain Garden
Rock Garden
Shade Garden
Water Garden
Winter Garden

Veratrum viride: Resistance To Challenges

Black Walnut
Compaction
Deer
Diseases
Drought
Dry Soil
Erosion
Fire
Foot Traffic
Heat
Heavy Shade
Humidity
Insect Pests
Pollution
Poor Soil
Rabbits
Salt
Slugs
Squirrels
Storm damage
Urban Conditions
Voles
Wet Soil
Wind

Veratrum viride: Landscape Location

Coastal
Container
Hanging Baskets
Houseplants
Lawn
Meadow
Naturalized Area
Near Septic
Patio
Pond
Pool/Hardscape
Recreational Play Area
Riparian
Rock Wall
Slope/Bank
Small Space
Vertical Spaces
Walkways
Woodland

Veratrum viride: Problems

Allelopathic
Contact Dermatitis
Frequent Disease Problems
Frequent Insect Problems
Invasive Species
Malodorous
Messy
Poisonous to Humans
Problem for Cats
Problem for Children
Problem for Dogs
Problem for Horses
Short-lived
Spines/Thorns
Weak Wood
Weedy