• Photo of Allium tuberosum (Allium tuberosums)

Plant Profile: Allium tuberosum

Taxonomy: Allium tuberosum

Names

Garlic Chives, Leeks, Wild Leek, Wild Leeks

  • Photo of Allium tuberosum (Allium tuberosums)

Phonetic Spelling:AL-ee-um too-ber-OH-sum

Genus:Allium

Species:tuberosum

Family:Amaryllidaceae

Garlic chives, also known as wild leeks, are a perennial herb characterized by their distinct garlic or onion scent. These plants thrive in lush, moist woodlands and natural habitats. Valued for both their aesthetic appeal and culinary applications, garlic chives make an excellent choice for edible gardens. In early summer, they produce striking cream-colored flowers that rise above their clusters of slender green leaves.

To manage their growth, it's advisable to cultivate garlic chives in pots to prevent them from spreading too widely, or to plant them in designated naturalized areas. Regularly removing spent flowers can help control unwanted self-seeding.

For further details on Allium, please refer to additional resources.

Allium tuberosum Feature Summary

Allium tuberosum Image Gallery

Tags

#bulb
#showy flowers
#yellow
#poisonous
#drought tolerant
#edible plant
#cream
#white flowers
#yellow flowers
#weedy
#mass planting
#summer flowers
#deer resistant
#cream flowers
#vegetable garden
#rock gardens
#early summer flowers
#cool season vegetable
#pollinators
#container plants

Similar Plants

Allium tuberosum is often confused with:

Allium tuberosum Feature Summary

Attributes
Flowers attract pollinators
Leaves, bulbs and flowers are edible. However, the plant also has poisonous characteristics as noted in the "Poisonous to Humans" section of this record. Toxicity can depend on the age of the person or animal, the age of the plant, the part of the plant ingested, how much is ingested, whether the person or animal has sensitivities or allergies, whether it's eaten raw or cooked, and so forth. Consult with a medical professional for further details.
Perennial
Bulb
Flowers
Umbel of 25 to 55 small, pale yellow to cream, bell-shaped flowers with 6 petals in a tight cluster on 6 to 15 in. naked stem. The flowers have cup-like petals and sepals.
Gold/Yellow
Cream/Tan
6 petals/rays
< 1 inch
Leaves
Flat linear green leaves in a basal rosette up to 12 inches long. Galic taste and odor.
> 6 inches
< 1 inch
Stem
Round hollow green stems
Smooth (glabrous)
Straight
Poisonous to Humans
Poisonous through ingestion. Symptoms may include nausea, vomiting, and diarrhea.
Seeds
Leaves
Stems
Flowers
Fruits
Roots
Whole Plant Traits
Perennial
Edible
Poisonous
Herb
Bulb
Erect
Spreading
Clumping
Cultural Conditions
Full sun (6 or more hours of direct sunlight a day)
Neutral (6.0-8.0)
Good Drainage
Moist
Less than 12 inches
Coastal
Mountains
Piedmont
4a
4b
5b
5a
6a
6b
7a
7b
8b
8a
3a
3b
9a
9b
High Organic Matter
Fruit
Landscape
Edible Garden
Rock Garden
Mass Planting
Small groups
Container
Naturalized Area
Small Space
Pollinators
Poisonous to Humans
Weedy

Allium tuberosum Attributes

Allium tuberosum: Country Or Region Of Origin

Himalaya to China

Allium tuberosum: Wildlife Value

Flowers attract pollinators

Allium tuberosum: Edibility

Leaves, bulbs and flowers are edible. However, the plant also has poisonous characteristics as noted in the "Poisonous to Humans" section of this record. Toxicity can depend on the age of the person or animal, the age of the plant, the part of the plant ingested, how much is ingested, whether the person or animal has sensitivities or allergies, whether it's eaten raw or cooked, and so forth. Consult with a medical professional for further details.

Allium tuberosum: Life Cycle

Annual
Biennial
Bulb
Perennial
Woody

Allium tuberosum Flowers

Allium tuberosum: Flower Description

Umbel of 25 to 55 small, pale yellow to cream, bell-shaped flowers with 6 petals in a tight cluster on 6 to 15 in. naked stem. The flowers have cup-like petals and sepals.

Allium tuberosum: Flower Color

filter_vintage
Cream/Tan
filter_vintage
Gold/Yellow

Allium tuberosum: Flower Inflorescence

Catkin
Corymb
Cyme
Head
Insignificant
Panicle
Raceme
Solitary
Spadix
Spike
Umbel

Allium tuberosum: Flower Value To Gardener

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

Allium tuberosum: Flower Bloom Time

Winter
Spring
Summer
Fall

Allium tuberosum: 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

Allium tuberosum: Flower Shape

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

Allium tuberosum: Flower Size

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

Allium tuberosum Leaves

Allium tuberosum: Leaf Description

Flat linear green leaves in a basal rosette up to 12 inches long. Galic taste and odor.

Allium tuberosum: Leaf Color

spa
Green

Allium tuberosum: Leaf Type

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

Allium tuberosum: Leaf Arrangement

Alternate
Opposite
Other/more complex
Rosulate
Whorled

Allium tuberosum: 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

Allium tuberosum: Leaf Margin

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

Allium tuberosum: Hairs Present

No
Yes

Allium tuberosum: Leaf Length

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

Allium tuberosum: Leaf Value To Gardener

Edible
Fragrant
Good Cut
Good Dried
Long-lasting
Showy

Allium tuberosum: Leaf Width

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

Allium tuberosum Stem

Allium tuberosum: Stem Description

Round hollow green stems

Allium tuberosum: Stem Color

grass
Green

Allium tuberosum: Stem Is Aromatic

No
Yes

Allium tuberosum: Stem Cross Section

Angular
Oval
Round
Square

Allium tuberosum: Stem Surface

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

Allium tuberosum: Stem Form

Straight
Zig Zags

Allium tuberosum Poisonous to Humans

Allium tuberosum: Poison Symptoms

Poisonous through ingestion. Symptoms may include nausea, vomiting, and diarrhea.

Allium tuberosum: Poison Toxic Principle

Sulfides

Allium tuberosum: Poison Severity

High
Low
Medium

Allium tuberosum: Causes Contact Dermatitis

No
Yes

Allium tuberosum: Poison Part

Bark
Flowers
Fruits
Leaves
Roots
Sap/Juice
Seeds
Stems

Allium tuberosum Whole Plant Traits

Allium tuberosum: 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

Allium tuberosum: 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

Allium tuberosum: Growth Rate

Slow
Medium
Rapid

Allium tuberosum: Maintenance

Low
Medium
High

Allium tuberosum: Texture

Fine
Medium
Coarse

Allium tuberosum Cultural Conditions

Allium tuberosum: 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)

Allium tuberosum: Soil pH

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

Allium tuberosum: Soil Drainage

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

Allium tuberosum: 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

Allium tuberosum: NC Region

Coastal
Mountains
Piedmont

Allium tuberosum: USDA Plant Hardiness Zone

thermostat
3a
thermostat
3b
thermostat
4a
thermostat
4b
thermostat
5a
thermostat
5b
thermostat
6a
thermostat
6b
thermostat
7a
thermostat
7b
thermostat
8a
thermostat
8b
thermostat
9a
thermostat
9b

Allium tuberosum: Soil Texture

Clay
High Organic Matter
Loam (Silt)
Sand
Shallow Rocky

Allium tuberosum Fruit

Allium tuberosum: Fruit Type

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

Allium tuberosum Landscape

Allium tuberosum: 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

Allium tuberosum: 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

Allium tuberosum: 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

Allium tuberosum: 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

Allium tuberosum: Attracts

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

Allium tuberosum: 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