• Photo of Spigelia marilandica (Spigelia marilandicas)

Plant Profile: Spigelia marilandica

Taxonomy: Spigelia marilandica

Names

Indian Pink, Indian-pink, Pinkroot, Wormgrass

  • Photo of Spigelia marilandica (Spigelia marilandicas)

Phonetic Spelling:spy-GEEL-ee-ah mar-i-LAND-ih-ka

Genus:Spigelia

Species:marilandica

Family:Loganiaceae

This upright, seldom-branched perennial wildflower is known for its resilience to drought conditions. It produces blooms in June that are particularly attractive to hummingbirds and serves as a source of strychnine poison. Naturally, this plant thrives in forested areas with circumneutral soils.

Commonly referred to as Indian Pink, this herbaceous perennial can reach heights of 2 to 3 feet. Its leaves are arranged oppositely and feature smooth edges. The striking red and yellow flowers typically emerge in late spring.

Indian Pink is recognized as a threatened species in North Carolina.

Fire Risk: This plant is rated low in flammability.

Seasons of Interest:

     Blooming occurs from late spring to summer, while fruit, seeds, or nuts develop in late summer.

Spigelia marilandica Feature Summary

Spigelia marilandica Image Gallery

Tags

#cultivars
#hummingbirds
#showy flowers
#poisonous
#perennial
#wildlife plant
#herb garden
#low flammability
#NC native
#native garden
#fire resistant
#native wildflower
#wildflower garden
#food source nectar
#audubon

Similar Plants

Spigelia marilandica Feature Summary

Attributes
Alabama, Illinois, Kentucky and Tennessee
Flowers are attractive to hummingbirds.
Perennial
Wildlife Food Source
low flammability
Fruit
Fruits are available June-July
Flowers
Cluster of terminal on one side of the stem, 2 to 12 vivid red tubular flowers with yellow interior; tips of the five pointed petals flare slightly backwards; stamens and style project beyond the petals; This plant blooms May-June.
Gold/Yellow
Red/Burgundy
Leaves
Four to seven pairs of 2 to 4 in. sessile, opposite, ovate or entire leaves
3-6 inches
Poisonous to Humans
Dim vision, vomiting, dilated pupils, twitching of face, culvulsions
Alkaloid spigiline
Seeds
Leaves
Stems
Flowers
Fruits
Roots
Whole Plant Traits
Perennial
Native Plant
Poisonous
Wildflower
Herb
Clumping
Cultural Conditions
Partial Shade (Direct sunlight only part of the day, 2-6 hours)
Good Drainage
Moist
Mountains
5b
5a
6a
6b
7a
7b
8b
8a
9a
9b
High Organic Matter
Landscape
Native Garden
Woodland
Naturalized Area
Songbirds
Hummingbirds
Poisonous to Humans

Spigelia marilandica Attributes

Spigelia marilandica: Country Or Region Of Origin

Alabama, Illinois, Kentucky and Tennessee

Spigelia marilandica: Wildlife Value

Flowers are attractive to hummingbirds.

Spigelia marilandica: Particularly Resistant To (Insects/Diseases/Other Problems)

fire in the landscape.

Spigelia marilandica: Life Cycle

Annual
Biennial
Bulb
Perennial
Woody

Spigelia marilandica: Play Value

Attractive Flowers
Attracts Pollinators
Buffer
Colorful
Defines Paths
Easy to Grow
Edible fruit
Fragrance
Pieces Used in Games
Screening
Shade
Sound
Textural
Wildlife Cover/Habitat
Wildlife Food Source
Wildlife Larval Host
Wildlife Nesting
Wind Break
Wind Shimmer

Spigelia marilandica: Fire Risk Rating

extreme flammability
high flammability
low flammability
medium flammability

Spigelia marilandica Fruit

Spigelia marilandica: Fruit Description

Fruits are available June-July

Spigelia marilandica: Fruit Type

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

Spigelia marilandica: Display/Harvest Time

Fall
Spring
Summer
Winter

Spigelia marilandica Flowers

Spigelia marilandica: Flower Description

Cluster of terminal on one side of the stem, 2 to 12 vivid red tubular flowers with yellow interior; tips of the five pointed petals flare slightly backwards; stamens and style project beyond the petals; This plant blooms May-June.

Spigelia marilandica: Flower Color

filter_vintage
Gold/Yellow
filter_vintage
Red/Burgundy

Spigelia marilandica: Flower Value To Gardener

Edible
Fragrant
Good Cut
Good Dried
Long Bloom Season
Long-lasting
Showy

Spigelia marilandica: Flower Bloom Time

Winter
Spring
Summer
Fall

Spigelia marilandica: Flower Shape

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

Spigelia marilandica Leaves

Spigelia marilandica: Leaf Description

Four to seven pairs of 2 to 4 in. sessile, opposite, ovate or entire leaves

Spigelia marilandica: Woody Plant Leaf Characteristics

Broadleaf Evergreen
Deciduous
Needled Evergreen
Semi-evergreen

Spigelia marilandica: Leaf Color

spa
Green

Spigelia marilandica: Leaf Arrangement

Alternate
Opposite
Other/more complex
Rosulate
Whorled

Spigelia marilandica: 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

Spigelia marilandica: Leaf Margin

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

Spigelia marilandica: Hairs Present

No
Yes

Spigelia marilandica: Leaf Length

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

Spigelia marilandica Poisonous to Humans

Spigelia marilandica: Poison Symptoms

Dim vision, vomiting, dilated pupils, twitching of face, culvulsions

Spigelia marilandica: Poison Toxic Principle

Alkaloid spigiline

Spigelia marilandica: Poison Severity

High
Low
Medium

Spigelia marilandica: Causes Contact Dermatitis

No
Yes

Spigelia marilandica: Poison Part

Bark
Flowers
Fruits
Leaves
Roots
Sap/Juice
Seeds
Stems

Spigelia marilandica Whole Plant Traits

Spigelia marilandica: 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

Spigelia marilandica: Woody Plant Leaf Characteristics

Broadleaf Evergreen
Deciduous
Needled Evergreen
Semi-evergreen

Spigelia marilandica: 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

Spigelia marilandica: Maintenance

Low
Medium
High

Spigelia marilandica Cultural Conditions

Spigelia marilandica: 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)

Spigelia marilandica: Soil Drainage

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

Spigelia marilandica: NC Region

Coastal
Mountains
Piedmont

Spigelia marilandica: USDA Plant Hardiness Zone

thermostat
5a
thermostat
5b
thermostat
6a
thermostat
6b
thermostat
7a
thermostat
7b
thermostat
8a
thermostat
8b
thermostat
9a
thermostat
9b

Spigelia marilandica: Soil Texture

Clay
High Organic Matter
Loam (Silt)
Sand
Shallow Rocky

Spigelia marilandica Stem

Spigelia marilandica: Stem Is Aromatic

No
Yes

Spigelia marilandica Landscape

Spigelia marilandica: 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

Spigelia marilandica: 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

Spigelia marilandica: 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

Spigelia marilandica: Attracts

Bats
Bees
Butterflies
Frogs
Hummingbirds
Moths
Pollinators
Predatory Insects
Reptiles
Small Mammals
Songbirds
Specialized Bees

Spigelia marilandica: 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