Life Span
Perennial
Perennial
Type
Bulb or Corm or Tuber
Bulb or Corm or Tuber
Origin
Southeastern Asia
Eastern Europe, Southern Europe
Types
Amorphophallus yunnanensis , Amorphophallus titanum
Allium sativum Garlic, Allium ursinum Wild Garlic, Allium neapolitanum Daffodil Garlic
Number of Varieties
200-
0
40000
👆🏻
Habitat
Loamy soils, Well Drained
Fertile bottom land, Sandy areas, Well Drained
USDA Hardiness Zone
6-115-8
0
99
👆🏻
AHS Heat Zone
12-10
-
Sunset Zone
21,22
21,22
Habit
Upright/Erect
-
Plant Size
Minimum Height
150.00 cm60.00 cm
0
3900
👆🏻
Minimum Width
90.00 cm20.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Purple, Burgundy
White, Purple, Light Pink, Violet
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
-
Gray Green
Leaf Color in Summer
Light Green
Light Green
Leaf Color in Fall
Several shades of Green
Several shades of Green
Leaf Color in Winter
Light Green
Light Green
Shape
Leaf Shape
Pinnate
Narrow Oblong
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
-
Growing Conditions
Sunlight
Partial Sun, Partial shade
Full Sun
Growth Rate
Fast
Medium
Type of Soil
Loam
Loam, Sand
The pH of Soil
Acidic, Neutral
Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Spring, Late Spring
Early Summer, Summer, Late Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Transplanting, Vegetative Reproduction
Budding, By dividing rhizomes, tubers, Divison, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Allow to dry out slightly between watering, Do Not over Water
Average Water Needs, Do Not over Water, Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Neutral
Soil Type
Loam
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Partial Sun, Partial shade
Full Sun
Pruning
Generally pruned to waist height, Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
fertilize in growing season, organic fertlizers
High-Phosphate Fertilizer
Pests and Diseases
Nematodes, Root mealy bugs
Red blotch
Plant Tolerance
Dry soil, Full Sun, Shade areas
Drought
Flowers
✔
✘
✔
✘
Flower Petal Number
Single
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Bold
Coarse
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Aphids, Bugs, Butterflies
Butterflies, Hummingbirds
Allergy
gastro-intestinal problems, Swelling in mouth
-
Uses
Aesthetic Uses
-
Borders
Beauty Benefits
Glowing Skin, Maintains teeth healthy, Weightloss
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Food for animals, Food for birds, Very little waste
Air purification
Plant Benefits
Medicinal Uses
Asthma, Burns, Cough, Diabetes
Cancer, High cholestrol, Infections
Part of Plant Used
Bulbs, Leaves
Fruits, Seeds
Other Uses
Animal Feed, Can be made into a herbal tea, Cosmetics
Used As Food, Used for its medicinal properties, Used for Landscaping
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Edible, Feature Plant, Houseplant, Mixed Border, Tropical
Alpine, Cutflower, Edging, Mixed Border, Rock Garden / Wall
Botanical Name
AMORPHOPHALLUS konjac
ALLIUM nigrum
Common Name
Devil's Tongue, Elephant Yam, Konjac
Black Garlic
In Hindi
Konjac
Black Garlic Plant
In German
Teufelszunge
Schwarz Knoblauchpflanze
In French
konjac
Noir Ail Plante
In Spanish
konjac
Planta de ajo negro
In Greek
Konjac
Μαύρο σκόρδο Φυτών
In Portuguese
konjac
Planta alho negro
In Polish
konjac
Czarny Czosnek roślin
In Latin
Konjac
Allium nigrum Planta
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Liliopsida
Order
Arales
Liliales
Family
Araceae
Liliaceae
Genus
Amorphophallus
Allium
Clade
Angiosperms, Monocots
Angiosperms, Monocots
Tribe
Thomsonieae
-
Subfamily
Aroideae
Allioideae
Number of Species
145
1
27800
👆🏻