Life Span
Perennial
Perennial
Type
Bulb or Corm or Tuber
Bulb or Corm or Tuber
Origin
Europe, Turkey, Central Asia, Western Asia
Southeastern Asia
Types
Colchicum cupanii, Colchicum alpinum
Amorphophallus yunnanensis , Amorphophallus titanum
Number of Varieties
45200
0
40000
👆🏻
Habitat
Fields, meadows, Rocky areas, Shaded sites, Woodlands
Loamy soils, Well Drained
USDA Hardiness Zone
-99996-11
0
99
👆🏻
AHS Heat Zone
-
12-10
Sunset Zone
21,22
21,22
Habit
Clump-Forming
Upright/Erect
Plant Size
Minimum Height
7.60 cm150.00 cm
0
3900
👆🏻
Minimum Width
7.60 cm90.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Yellow, Purple, Violet
Purple, Burgundy
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
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
Long Linear
Pinnate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Partial Sun, Partial shade
Growth Rate
Medium
Fast
Type of Soil
Loam
Loam
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Early Spring, Late Summer, Early Fall, Fall, Late Fall, Winter, Late Winter
Spring, Late Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Divison, Seedlings
Seedlings, Transplanting, Vegetative Reproduction
Plant Maintenance
Low
Medium
Watering Plants
Watering Requirements
Do Not over Water, Medium, Needs less watering, Never Over-water, Requires regular watering, Water less during winter
Allow to dry out slightly between watering, Do Not over Water
In Summer
Ample Water
Lots of watering
In Spring
Less Watering
Moderate
In Winter
Less Watering
Average Water
Soil
Soil pH
Acidic, Neutral
Acidic, Neutral
Soil Type
Loam
Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead leaves, Remove dead or diseased plant parts, Remove shoots
Generally pruned to waist height, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
fertilize in growing season, Less fertilizing
fertilize in growing season, organic fertlizers
Pests and Diseases
-
Nematodes, Root mealy bugs
Plant Tolerance
Drought
Dry soil, Full Sun, Shade areas
Flowers
Showy
Showy
Flower Petal Number
Single, Double
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Coarse
Bold
Foliage Sheen
-
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Butterflies
Aphids, Bugs, Butterflies
Allergy
Kidney Disease, Low blood pressure, Stomach pain, Toxic, Vomiting
gastro-intestinal problems, Swelling in mouth
Uses
Aesthetic Uses
Landscape Designing
-
Beauty Benefits
-
Glowing Skin, Maintains teeth healthy, Weightloss
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, No fertilizer, pesticides, or herbicides needed, Prevent Soil Erosion
Food for animals, Food for birds, Very little waste
Plant Benefits
Medicinal Uses
anti-cancer, anti-inflammatory, Diarrhea, Diuretic, Rheumatism
Asthma, Burns, Cough, Diabetes
Part of Plant Used
Flowers, Leaves
Bulbs, Leaves
Other Uses
Employed in herbal medicine, Showy Purposes, Used as Ornamental plant, Used for its medicinal properties
Animal Feed, Can be made into a herbal tea, Cosmetics
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Alpine, Container, Cutflower, Foundation, Lawns and Turf, Mixed Border, Rock Garden / Wall, Wildflower
Container, Edible, Feature Plant, Houseplant, Mixed Border, Tropical
Botanical Name
COLCHICUM
AMORPHOPHALLUS konjac
Common Name
Colchicum
Devil's Tongue, Elephant Yam, Konjac
In Hindi
colchicum
Konjac
In German
colchicum
Teufelszunge
In French
colchique
konjac
In Spanish
Colchicum
konjac
In Greek
Colchicum
Konjac
In Portuguese
Colchicum
konjac
In Polish
Colchicum
konjac
In Latin
Colchicum
Konjac
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Liliopsida
Order
Liliales
Arales
Family
Liliaceae
Araceae
Genus
Colchicum
Amorphophallus
Clade
Angiosperms, Monocots
Angiosperms, Monocots
Tribe
-
Thomsonieae
Subfamily
Wurmbaeiodeae
Aroideae
Number of Species
1601
1
27800
👆🏻