• Photo of Chelone obliqua var. obliqua (Chelone obliqua var. obliquas)

Plant Profile: Chelone obliqua var. obliqua

Names

Purple Turtlehead, Red Turtlehead, Shellflower, Turtlehead

  • Photo of Chelone obliqua var. obliqua (Chelone obliqua var. obliquas)

Phonetic Spelling:kay-LOH-nee oh-BLEEK-wuh oh-BLEEK-wuh

Genus:Chelone

Species:obliqua

Family:Plantaginaceae

Turtlehead is a clumping perennial native to the plantain family, typically found in the moist woodlands of the southeastern United States. While it is considered rare in North Carolina, it can still be spotted in both coastal and mountainous regions. The plant features distinctive pinkish-purple flowers that bloom on terminal spikes, resembling the head of a turtle and reminiscent of snapdragons. These blooms appear from July through October.

For optimal growth, plant Turtlehead in consistently moist woodland areas, near streams, ponds, or bogs, where it can receive full to partial sunlight. It thrives in rich, humusy soils enriched with composted leaf mulch. This species is known to attract bees and hummingbirds. While Turtlehead is available for purchase commercially, it is important to ensure you are acquiring the true species, as hybrids are often sold instead.

Chelone obliqua var. obliqua Feature Summary

Chelone obliqua var. obliqua Image Gallery

Tags

#hummingbirds
#showy flowers
#purple flowers
#native perennial
#NC native
#food source fall
#pond edge
#Coastal OBL
#food source herbage
#food source nectar
#Piedmont Mountains OBL
#wet soils tolerant
#butterfly friendly
#pollinators
#streams
#bee friendly
#audubon

Similar Plants

Chelone obliqua var. obliqua Feature Summary

Attributes
Southeastern U.S.A.
This plant attracts hummingbirds and pollinators.
Perennial
Fruit
The fruit is dry and splits open when ripe. Matures from September to November.
Flowers
1-1.5 inch pinkish-purple flowers are tubular, arching, and produced in dense terminal spikes. The most distinctive feature of this species is the flower, which has finely hairy sepals, a two-lipped pinkish-purple corolla, and contains a white staminodium (a sterile stamen). Blooms July to Oct.
Pink
Purple/Lavender
fused petals
1-3 inches
Leaves
Leaves are opposite, short-stalked, narrowly lance-shaped that are 7-9 inches long and sharply saw-toothed.
Lanceolate
> 6 inches
3-6 inches
Whole Plant Traits
Perennial
Herbaceous Perennial
Native Plant
Erect
Clumping
Cultural Conditions
Full sun (6 or more hours of direct sunlight a day)
Partial Shade (Direct sunlight only part of the day, 2-6 hours)
Dappled Sunlight (Shade through upper canopy all day)
Acid (<6.0)
Occasionally Wet
Coastal
Mountains
Piedmont
5b
5a
6a
6b
7a
7b
8b
8a
9a
9b
Clay
High Organic Matter
Loam (Silt)
Landscape
Butterfly Garden
Pollinator Garden
Rain Garden
Native Garden
Water Garden
Woodland
Riparian
Pond
Butterflies
Pollinators
Hummingbirds

Chelone obliqua var. obliqua Attributes

Chelone obliqua var. obliqua: Country Or Region Of Origin

Southeastern U.S.A.

Chelone obliqua var. obliqua: Wildlife Value

This plant attracts hummingbirds and pollinators.

Chelone obliqua var. obliqua: Life Cycle

Annual
Biennial
Bulb
Perennial
Woody

Chelone obliqua var. obliqua Fruit

Chelone obliqua var. obliqua: Fruit Description

The fruit is dry and splits open when ripe. Matures from September to November.

Chelone obliqua var. obliqua: Fruit Type

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

Chelone obliqua var. obliqua: Display/Harvest Time

Fall
Spring
Summer
Winter

Chelone obliqua var. obliqua Flowers

Chelone obliqua var. obliqua: Flower Description

1-1.5 inch pinkish-purple flowers are tubular, arching, and produced in dense terminal spikes. The most distinctive feature of this species is the flower, which has finely hairy sepals, a two-lipped pinkish-purple corolla, and contains a white staminodium (a sterile stamen). Blooms July to Oct.

Chelone obliqua var. obliqua: Flower Color

filter_vintage
Pink
filter_vintage
Purple/Lavender

Chelone obliqua var. obliqua: Flower Inflorescence

Catkin
Corymb
Cyme
Head
Insignificant
Panicle
Raceme
Solitary
Spadix
Spike
Umbel

Chelone obliqua var. obliqua: Flower Value To Gardener

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

Chelone obliqua var. obliqua: Flower Bloom Time

Winter
Spring
Summer
Fall

Chelone obliqua var. obliqua: 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

Chelone obliqua var. obliqua: Flower Shape

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

Chelone obliqua var. obliqua: Flower Size

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

Chelone obliqua var. obliqua Leaves

Chelone obliqua var. obliqua: Leaf Description

Leaves are opposite, short-stalked, narrowly lance-shaped that are 7-9 inches long and sharply saw-toothed.

Chelone obliqua var. obliqua: Woody Plant Leaf Characteristics

Broadleaf Evergreen
Deciduous
Needled Evergreen
Semi-evergreen

Chelone obliqua var. obliqua: Leaf Color

spa
Green

Chelone obliqua var. obliqua: Leaf Type

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

Chelone obliqua var. obliqua: Leaf Arrangement

Alternate
Opposite
Other/more complex
Rosulate
Whorled

Chelone obliqua var. obliqua: 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

Chelone obliqua var. obliqua: Leaf Margin

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

Chelone obliqua var. obliqua: Hairs Present

No
Yes

Chelone obliqua var. obliqua: Leaf Length

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

Chelone obliqua var. obliqua: Leaf Width

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

Chelone obliqua var. obliqua Whole Plant Traits

Chelone obliqua var. obliqua: 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

Chelone obliqua var. obliqua: Woody Plant Leaf Characteristics

Broadleaf Evergreen
Deciduous
Needled Evergreen
Semi-evergreen

Chelone obliqua var. obliqua: 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

Chelone obliqua var. obliqua: Maintenance

Low
Medium
High

Chelone obliqua var. obliqua Cultural Conditions

Chelone obliqua var. obliqua: 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)

Chelone obliqua var. obliqua: Soil pH

Acid (<6.0)
Alkaline (>8.0)
Neutral (6.0-8.0)

Chelone obliqua var. obliqua: Soil Drainage

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

Chelone obliqua var. obliqua: NC Region

Coastal
Mountains
Piedmont

Chelone obliqua var. obliqua: USDA Plant Hardiness Zone

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

Chelone obliqua var. obliqua: Soil Texture

Clay
High Organic Matter
Loam (Silt)
Sand
Shallow Rocky

Chelone obliqua var. obliqua Stem

Chelone obliqua var. obliqua: Stem Is Aromatic

No
Yes

Chelone obliqua var. obliqua Landscape

Chelone obliqua var. obliqua: 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

Chelone obliqua var. obliqua: 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

Chelone obliqua var. obliqua: Attracts

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