• Photo of Illicium anisatum (Illicium anisatums)

Plant Profile: Illicium anisatum

Names

Japanese Anise Tree, Star Anise

  • Photo of Illicium anisatum (Illicium anisatums)

Phonetic Spelling:il-LISS-ee-um an-ee-SAH-tum

Genus:Illicium

Species:anisatum

Family:Schisandraceae

A broadleaf evergreen shrub belonging to the Schisandraceae family, this plant is indigenous to Japan. Unlike some species, it does not propagate through root suckers to create colonies. It can withstand wet environments, dense shade, and soil erosion, although it is not particularly resilient to cold temperatures. This shrub flourishes in conditions akin to those preferred by rhododendrons. It makes an excellent choice for informal hedges, rain gardens, or for allowing it to grow naturally. While its fruit is toxic in large amounts and not suitable for consumption, the leaves are traditionally burned as incense in Japan. Additionally, florists value these leaves for their longevity after being cut, as they remain fresh for an extended period.

Illicium anisatum Feature Summary

Illicium anisatum Image Gallery

Tags

#fragrant
#evergreen
#rain garden
#fragrant flowers
#wildlife plant
#cut flowers
#erosion control
#hedges
#wet sites
#deer resistant
#naturalizes
#wet soils tolerant
#bird friendly
#heavy shade tolerant

Similar Plants

Illicium anisatum Feature Summary

Fruit
The fruit is not edible and is toxic in large quantities
Aggregate
1-3 inches
1-3 inches
Flowers
1-2 in. greenish-yellow to white flowers in spring; fragrant
White
Gold/Yellow
Green
Cream/Tan
more than 20 petals/rays
1-3 inches
Leaves
Alternate, simple, lustrous, dark green leaves; 2-4 in. long; margins have a wavy texture and have an anise-like fragrance when crushed.
Entire
Undulate
1-3 inches
Smooth
Leathery
Rubbery
Waxy
Fragrant
Long-lasting
1-3 inches
Poisonous to Humans
inflammation, hallucinations, nausea
Large quantities
Whole Plant Traits
Shrub
Tree
Poisonous
Rounded
Erect
Pyramidal
Dense
Oval
Coarse
Cultural Conditions
Partial Shade (Direct sunlight only part of the day, 2-6 hours)
Acid (<6.0)
Good Drainage
Moist
Occasionally Wet
Frequent Standing Water
Coastal
Mountains
Piedmont
7a
7b
8b
8a
9a
9b
10a
10b
11a
11b
High Organic Matter
Loam (Silt)
Landscape
Rain Garden
Garden for the Blind
Asian Garden
Shade Garden
Water Garden
Border
Foundation Planting
Hedge
Mass Planting
Accent
Screen/Privacy
Small groups
Specimen
Deer
Wet Soil
Erosion
Heavy Shade
Patio
Woodland
Naturalized Area
Slope/Bank
Coastal
Pond
Songbirds
Poisonous to Humans
Problem for Children

Illicium anisatum Attributes

Illicium anisatum: Country Or Region Of Origin

South Korea, Japan to Taiwan

Illicium anisatum: Wildlife Value

Attractive to birds

Illicium anisatum: Particularly Resistant To (Insects/Diseases/Other Problems)

Deer damage

Illicium anisatum: Life Cycle

Annual
Biennial
Bulb
Perennial
Woody

Illicium anisatum: Recommended Propagation Strategy

Division
Grafting
Layering
Leaf Cutting
Root Cutting
Seed
Stem Cutting

Illicium anisatum Fruit

Illicium anisatum: Fruit Description

The fruit is not edible and is toxic in large quantities

Illicium anisatum: Fruit Type

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

Illicium anisatum: Fruit Color

grass
Green

Illicium anisatum: Display/Harvest Time

Fall
Spring
Summer
Winter

Illicium anisatum: Fruit Length

< 1 inch
1-3 inches
> 3 inches

Illicium anisatum: Fruit Width

< 1 inch
1-3 inches
> 3 inches

Illicium anisatum Flowers

Illicium anisatum: Flower Description

1-2 in. greenish-yellow to white flowers in spring; fragrant

Illicium anisatum: Flower Color

filter_vintage
Cream/Tan
filter_vintage
Gold/Yellow
filter_vintage
Green
filter_vintage
White

Illicium anisatum: Flower Value To Gardener

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

Illicium anisatum: Flower Bloom Time

Winter
Spring
Summer
Fall

Illicium anisatum: 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

Illicium anisatum: Flower Size

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

Illicium anisatum Leaves

Illicium anisatum: Leaf Description

Alternate, simple, lustrous, dark green leaves; 2-4 in. long; margins have a wavy texture and have an anise-like fragrance when crushed.

Illicium anisatum: Woody Plant Leaf Characteristics

Broadleaf Evergreen
Deciduous
Needled Evergreen
Semi-evergreen

Illicium anisatum: Leaf Color

spa
Green

Illicium anisatum: Leaf Type

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

Illicium anisatum: Leaf Arrangement

Alternate
Opposite
Other/more complex
Rosulate
Whorled

Illicium anisatum: 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

Illicium anisatum: Leaf Margin

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

Illicium anisatum: Hairs Present

No
Yes

Illicium anisatum: Leaf Length

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

Illicium anisatum: Leaf Feel

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

Illicium anisatum: Leaf Value To Gardener

Edible
Fragrant
Good Cut
Good Dried
Long-lasting
Showy

Illicium anisatum: Leaf Width

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

Illicium anisatum Poisonous to Humans

Illicium anisatum: Poison Symptoms

inflammation, hallucinations, nausea

Illicium anisatum: Poison Toxic Principle

Large quantities

Illicium anisatum: Poison Severity

High
Low
Medium

Illicium anisatum: Causes Contact Dermatitis

No
Yes

Illicium anisatum: Poison Part

Bark
Flowers
Fruits
Leaves
Roots
Sap/Juice
Seeds
Stems

Illicium anisatum Whole Plant Traits

Illicium anisatum: 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

Illicium anisatum: Woody Plant Leaf Characteristics

Broadleaf Evergreen
Deciduous
Needled Evergreen
Semi-evergreen

Illicium anisatum: 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

Illicium anisatum: Growth Rate

Slow
Medium
Rapid

Illicium anisatum: Maintenance

Low
Medium
High

Illicium anisatum: Texture

Fine
Medium
Coarse

Illicium anisatum Cultural Conditions

Illicium anisatum: 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)

Illicium anisatum: Soil pH

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

Illicium anisatum: Soil Drainage

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

Illicium anisatum: 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

Illicium anisatum: NC Region

Coastal
Mountains
Piedmont

Illicium anisatum: USDA Plant Hardiness Zone

thermostat
10a
thermostat
10b
thermostat
11a
thermostat
11b
thermostat
7a
thermostat
7b
thermostat
8a
thermostat
8b
thermostat
9a
thermostat
9b

Illicium anisatum: Soil Texture

Clay
High Organic Matter
Loam (Silt)
Sand
Shallow Rocky

Illicium anisatum Stem

Illicium anisatum: Stem Is Aromatic

No
Yes

Illicium anisatum Landscape

Illicium anisatum: 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

Illicium anisatum: Design Feature

Accent
Barrier
Border
Flowering Tree
Foundation Planting
Hedge
Mass Planting
Screen/Privacy
Security
Shade Tree
Small groups
Small Tree
Specimen
Street Tree
Understory Tree

Illicium anisatum: 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

Illicium anisatum: 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

Illicium anisatum: Attracts

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

Illicium anisatum: 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